# Description

Taking your first mechanics of materials class? The Wolfram Mechanics of Materials Course Assistant will help you solve those tricky homework problems, prepare for your next exam, and be ready to tackle future courses! The Wolfram Mechanics of Materials Course Assistant solves your specific problems, performs unit conversions on the fly, and shows you the equations!

This app covers the following topics applicable to mechanics of materials, mechanics of deformable bodies, solid mechanics, mechanics and materials, and statics:

- Calculate the normal stress on and extensional strain in a body

- Solve for the effects of temperature changes on a member

- Search for material properties of alloys, plastics, and woods

- Determine the Young's modulus, Poisson's ratio, and shear modulus of an object

- Use Hooke's Law for uniaxial stress and plane stress and a generalized version to solve for a member's stress or strain

- Evaluate axial deformation problems

- Find the shear stress on circular bars, rectangular or elliptical shafts, and thin-walled members undergoing torsional forces

- Determine the twist angles of torsion members

- Calculate the extensional strain and flexural stress in pure bending beams

- Solve for the deflection of statically determinate beams

The Wolfram Mechanics of Materials Course Assistant is powered by the Wolfram|Alpha computational knowledge engine and is created by Wolfram Research, makers of Mathematica—the world's leading software system for mathematical research and education.

The Wolfram Mechanics of Materials Course Assistant draws on the computational power of Wolfram|Alpha's supercomputers over a 2G, 3G, 4G, or Wi-Fi connection.

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# Reviews

Helpfulness

Newest

Rating

Helpfulness

All Versions

All Versions

Latest Version

4.1

30 total

5 19

4 4

3 3

2 0

1 4

# What's New

- Bug fixes

# Additional information

Updated

April 16, 2015

Size

22M

Installs

500 - 1,000

Current Version

1.0.5300224

Requires Android

2.1 and up

Content Rating

Low Maturity

Permissions

Report

Flag as inappropriate Offered By

Wolfram Group

Developer

Visit Website Email android-support@wolframalpha.com Privacy Policy

100 Trade Center Drive
Champaign, IL 61820

# Similar

## Calculus Course Assistant

Taking calculus? Then you need the Wolfram Calculus Course Assistant. This definitive app for calculus--from the world leader in math software--will help you work through your homework problems, ace your tests, and learn calculus concepts. Forget canned examples! The Wolfram Calculus Course Assistant solves your specific Calculus problems on the fly including step-by-step guidance for derivatives, integrals, and much more.

This app covers the following topics applicable to Calculus, AP Calculus AB, AP Calculus BC, Calculus I, and Calculus II:

- Evaluate any numeric expression or substitute a value for a variable.

- Plot basic, parametric, or polar plots of the function(s) of your choice.

- Determine the limit of a function as it approaches a specific value.

- Differentiate any function or implicit function.

- Find the critical points and inflection points of a function.

- Identify the local and absolute extrema of a function.

- Integrate a function, with or without limits.

- Sum a function given a lower and upper bound.

- Find the closed form of a sequence or generate terms for a specific sequence.

The Wolfram Calculus Course Assistant is powered by the Wolfram|Alpha computational knowledge engine and is created by Wolfram Research, makers of Mathematica—the world's leading software system for mathematical research and education.

The Wolfram Calculus Course Assistant draws on the computational power of Wolfram|Alpha's supercomputers over a 2G, 3G, 4G, or Wi-Fi connection.

## Algebra Course Assistant

Taking algebra? Then you need the Wolfram Algebra Course Assistant. This definitive app for algebra--from the world leader in math software--will help you quickly solve your homework problems, ace your tests, and learn algebra concepts so you're prepared for your next courses. Forget canned examples! The Wolfram Algebra Course Assistant solves your specific algebra problems on the fly, often showing you how to work through the problem step by step.

This app covers the following topics applicable to Algebra I, Algebra II, and College Algebra:

- Evaluate any numeric expression or substitute a value for a variable.

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The Wolfram Algebra Course Assistant is powered by the Wolfram|Alpha computational knowledge engine and is created by Wolfram Research, makers of Mathematica—the world's leading software system for mathematical research and education.

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## Multivariable Calculus App

Taking multivariable calculus? Then you need the Wolfram Multivariable Calculus Course Assistant. This definitive app for multivariable calculus—from the world leader in math software—will help you work through your homework problems, ace your tests, and learn calculus concepts. Forget canned examples! The Wolfram Multivariable Calculus Course Assistant solves your specific multivariable problems on the fly, providing step-by-step guidance for limits, derivatives, integrals, and much more.

This app covers the following topics applicable to Multivariable Calculus, Advanced Calculus, and Vector Calculus:

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The Wolfram Multivariable Calculus Course Assistant is powered by the Wolfram|Alpha computational knowledge engine and is created by Wolfram Research, makers of Mathematica—the world's leading software system for mathematical research and education.

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## Mechanics of Materials

To make a successful career in mechanical engineering that too in design or finite element analysis one must have strong fundamental knowledge in structural/solid mechanics/strength of materials/finite element analysis. This application will help you in undestanding the concepts in Mechanics of Materials and testing your knowledge. In particular this app is useful for,

1) Students appearing for written tests as a part of campus interview process of core mechanical engineering companies like Rolls Royce, Airbus, Mahindra, TATA Motors, and so on

2) Industry professional who are working in Design and CAE field

preparing for technical interviews

3) Students appearing for various competitive examinations in engineering field like Graduate Aptitude Tests in Engineering (GATE), Indian Engineering Services (IES) etc.

4) The application consist of Mock Tests from previous years questions from Graduate Aptitude Test in Engineering (GATE) for Mechanical and Civil Engineering Branches.

5) Concepts on Stress, Strain, Elastic Constants, Deflection of beams, Shear force and Bending Moment Diagrams, Thermal Stresses, Thin cylinder Columns etc are summarized in concise form.

## Discrete Math Course Assistant

Taking discrete mathematics? Then you need the Wolfram Discrete Mathematics Course Assistant. This app for discrete math—from the world leader in math software--will help you work through your homework problems, ace your tests, and learn discrete math concepts. The Discrete Mathematics Course Assistant solves your specific discrete math problems on the fly, providing answers to a broad range of subjects.

- Do function calculations like domain and range, image and preimage, and inverse and growth

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- Use the discrete probability section for Bernoulli trial equations and view statistics on coin and dice probabilities or view various distribution given the probability of success

- View information on basic, named, or custom graphs in our Graph Theory section

The Wolfram Discrete Mathematics Course Assistant is powered by the Wolfram|Alpha computational knowledge engine and is created by Wolfram Research, makers of Mathematica—the world's leading software system for mathematical research and education.

The Wolfram Discrete Mathematics Course Assistant draws on the computational power of Wolfram|Alpha's supercomputers over a 2G, 3G, 4G, or Wi-Fi connection.

## Astronomy Course Assistant

Do you need an astronomy tool that does more than just show you pictures? Something that will actually help you with your school work? The Wolfram Astronomy Course Assistant provides a suite of useful tools for helping you in your introductory computational astronomy course. From fact checking to formulas, this app provides a convenient resource to help you complete your homework and study for tests. Answers are computed on the fly using input values you specify.

This app covers the following topics, applicable to college-level Astronomy 120 or any other introductory computational astronomy course:

- Get an overview of constellations, including the effects of proper motion

- Learn the celestial reference points and their location in your sky

- Explore solar system objects, properties, and dynamics

- Study Moon phases, eclipses, and tides

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- Learn about the seasons and when meteor showers occur

- Access formulas such as Newton's and Kepler's laws, escape velocity, moments of inertia, angular momentum, and Einstein's famous E=mc^2

- Convert between wavelength and frequency, or find the energy of a photon

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The Wolfram Astronomy Course Assistant is powered by the Wolfram|Alpha computational knowledge engine and is created by Wolfram Research, makers of Mathematica—the world's leading software system for mathematical research and education.

The Wolfram Astronomy Course Assistant draws on the computational power of Wolfram|Alpha's supercomputers over a 2G, 3G, 4G, or Wi-Fi connection.

## Strength of Materials

This unique free application is for all students across the world. It covers 157 topics of Strength Of Materials in detail. These 157 topics are divided in 5 units.

Each topic is around 600 words and is complete with diagrams, equations and other forms of graphical representations along with simple text explaining the concept in detail.

This USP of this application is "ultra-portability". Students can access the content on-the-go from anywhere they like.

Basically, each topic is like a detailed flash card and will make the lives of students simpler and easier.

Some of topics Covered in this application are:

1. TENSILE STRESS

2. COMPRESSIVE STRESS

3. SHEAR STRESS

4. VOLUMETRIC STRESS

5. VOLUMETRIC STRAIN

6. SHEAR STRAIN

7. COMPRESSIVE STRAIN

8. TENSILE STRAIN

9. STRESS STRAIN DIAGRAM

10. THERMAL STRESS

11. POISSON RATIO

12. THREE MODULUS

13. Temperature Stress In Composite Bar

14. STRAIN ENERGY

15. MODULUS OF RESSILINCE AND TOUGHNESS

16. STRAIN ENERGY IN GRADUAL AND SUDDEN LOAD

17. STRAIN ENERGY IN IMPACT LOAD

18. HOOK'S LAW

19. STRESS, STRAIN AND CHANGE IN LENGTH

20. CHANGE IN LENGTH WHEN ONE BOTH ENDS ARE FREE

21. CHANGE IN LENGTH WHEN ONE BOTH ENDS ARE FIXED

22. Composite bar in tension or compression

23. Principal Stress And Principal Plane

24. Maximum Shear Stress

25. Theories Of Elastic Failure

26. Maximum Principal Stress Theory

27. Maximum Shear Stress Theory:

28. Maximum Principal Strain Theory

29. Total Strain Energy Per Unit Volume Theory

30. Maximum Shear Strain Energy Per Unit Volume Theory

31. Mohr’s Rupture Theory For Brittle Materials

32. Mohr’s Circle

33. Introduction to Bending Moment And Shearing Force

34. Shearing Force, And Bending Moment In A Straight Beam

35. Sign Conventions For Bending Moments And Shearing Forces

36. Bending Of Beams

37. Procedure For Drawing Shear Force And Bending Moment Diagram

38. SFD & BMD Of Cantilever Carrying Load At Its One End

39. SFD And BMD Of Simply Supported Beam Subjected To A Central Load

40. SFD And BMD Of A Cantilever Beam Subjected To U.D.L

41. Simply Supported Beam Subjected To U.D.L

42. Simply Supported Beam Carrying UDL & End Couples

43. Points Of Inflection

44. Theory Of Bending : Assumption And General Theory

45. Elastic Flexure Formula

46. Beams Of Composite Cross Section

47. Flexural Buckling Of A Pin-Ended Strut

48. Rankine-Gordon Formula

49. Comparison Of The Rankine-Gordon And Euler Formulae

50. Effective Lengths Of Struts

51. Struts And Columns With One End Fixed And The Other Free

52. Thin Cylinder

53. Members Subjected to Axisymmetric Load

54. ANALYSIS: Pressurized thin walled cylinder

55. Longitudinal Stress: Pressurized thin walled cylinder

56. Change in Dimensions: Pressurized thin walled cylinder

57. Volumetric Strain or Change in the Internal Volume

58. Cylindrical Vessel with Hemispherical Ends

59. Thin rotating ring or cylinder

60. Stresses in thick cylinders

61. Stresses in thick cylinders

62. Representation of radial and circumferential strain

63. A thick cylinder with both external and internal pressure

64. The stress distribution within the cylinder wall

65. Methods of increasing the elastic strength of a thick cylinder by pre-stressing

66. Composite cylinders

67. Combined stress distribution in a composite cylinder

68. Multilayered or Laminated cylinder

69. Autofrettage

70. Derivation of the hoop and radial stress equations for a thickwalled circular cylinder

71. Lame line

72. Plastic deformation of thick tubes

73. Lame line for elastic zone

74. Portion of the cylinder is plastic

75. Stress in thin cylinders

76. Horizontal diametrical plane

77. Strains in thin cylinders

78. Change in Volume of Cylinder

79. Compound Cylinders

80. Press Fits

81. Analysis of Press Fits

82. Castigliano's first theorem

83. Castigliano’s Second Theorem

84. Torsion of a thin circular tube

85. Torsion of solid circular shafts

86. Torsion of a hollow circular shaft

All topics are not listed because of character limitations set by the Play Store.

## Precalculus Course Assistant

Taking precalculus? Then you need the Wolfram Precalculus Course Assistant. This definitive app for precalculus—from the world leader in math software—will help you work through your homework problems, ace your tests, and learn calculus concepts. Forget canned examples! The Wolfram Precalculus Course Assistant solves your specific precalculus problems on the fly, including solving equations, vector arithmetic, statistics, and much more.

This app covers the following topics applicable to precalculus and trigonometry:

- Evaluate any numeric expression or substitute a value for a variable

- Solve a single equation or a system of equations

- Plot functions on the x-y plane or draw a parametric or polar plot

- Determine the sine, cosine, and tangent of a specific angle in a right triangle

- Simplify, expand, or factor trigonometric functions

- Find the partial fraction decomposition of an expression

- Calculate the dot product, cross product, and magnitude of two vectors

- Identify the mean, median, mode, and standard deviation of a set of data

- Calculate permutations and combinations

The Wolfram Precalculus Course Assistant is powered by the Wolfram|Alpha computational knowledge engine and is created by Wolfram Research, makers of Mathematica—the world's leading software system for mathematical research and education.

The Wolfram Precalculus Course Assistant draws on the computational power of Wolfram|Alpha's supercomputers over a 2G, 3G, 4G, or Wi-Fi connection.

## Fluid Mechanics Calculator

Fluid Mechanics Calculator contains 97 Calculators, that can quickly and easily calculate different Fluid Mechanics, Civil, Structural, Pipe Flow and Engineering parameters. Automatic & Accurate Calculations and Conversions with value changes. A Complete Engineering Dictionary.

*** Available in English, Français, Español, Italiano, Deutsch & Português ***

Fluid Mechanics Calculator contains following 97 Calculators:

• Absolute Pressure

• Brake Horsepower

• Bernoulli Theorem for Head Loss

• Bulk Modulus

• Buoyant Force

• Chezy Coefficient

• Chezy Velocity

• Compressibility

• External Hydrostatic Pressure

• Flow Rate

• Fluid Density with Pressure

• Fluid Pressure

• Hydraulic Radius

• Kinematic Viscosity

• Liquid Phase Diffusion Coefficient

• Pump Efficiency

• Manning Flow Velocity

• Mean Depth

• Minor Losses

• Net Positive Suction Head and Cavitation

• Specific Gas Constant

• Specific Gravity with Water Weight

• Specific Gravity with Water Weight Loss

• Specific Volume

• Thrust Block

• Water Horsepower

• Acoustic Flow Meter

• Bazin's Weir Flow

• Broad Crested Weir

• Curb Capture Flow Rate

• Curb Gutter Flow Rate

• French Drain Seepage Rate

• Gutter Capture Efficiency

• Gutter Carryover

• Gutter Interception Capacity

• Rectangular Weir

• Rectangular Weir Discharge - Francis Equation

• Orifice Flow Rate

• Parshall Flume Flow Rate

• Permeameter Porous Medium Flow Rate

• Unconfined Aquifer Well Flow Rate

• V notch Weir

• Venturi Meter for Flow Rate

• Hazen Williams - Fluid Flow Rate

• Hazen Williams - Mean Fluid Velocity

• Aluminum Pipe - Pressure Rating

• Buried Corrugated Metal Pipe Thrust - Cross Sectional Area

• Buried Corrugated Metal Pipe Thrust - Pipe Wall

• Buried Corrugated Metal Pipe Thrust - Pressure

• Ductile Iron Pipe - Pressure

• Ductile Iron Pipe - Wall Thickness

• Pipe Vacuum Pressure Load

• Pipe Water Buoyancy Factor

• Plastic Pipe - AWWA C900 Pressure Class

• Plastic Pipe - Inside Diameter Controlled

• Plastic Pipe - Outside Diameter Controlled

• Plastic Pipe - Outside Diameter Controlled Short Term Strength

• Plastic Pipe - Short Term Pressure Rating

• Slotted Pipe Gutter Interception

• Smooth Wall Steel Pipe - Pressure Rating

• Soil Load Per Linear Length of Pipe

• Restrained Anchored Pipe Stress

• Pipe Soil Weight Pressure

• Unrestrained Pipe Length Change

• Poiseuille's Law

• Stokes Law

• Cauchy Number

• Cavitation Number

• Eckert Number

• Euler Number

• Fourier Number

• Froude Number

• Knudsen Number

• Lewis Number

• Mach Number

• Prandtl Number

• Reynolds Number

• Schmidt Number

• Sherwood Number

• Nusselt Number

• Peclet Number

• Strouhal Number

• Threshold Odor Number

• Weber Number

• Darcy Weisbach - Head Loss

• Darcy's Law - Flow Rate

• Darcy's Law - Flux

• Darcy's Law - Hydraulic Gradient

• Darcy's Law - Porosity

• Darcy's Law - Saturated Soil

• Darcy's Law - Seepage Velocity

• Darcy's Law - Seepage Velocity and Porosity

• Darcy's Law - Void Ratio

• Water Hammer - Maximum Surge Pressure for a Fluid

• Water Hammer - Maximum Surge Pressure for Water

• Water Hammer - Maximum Surge Pressure Head

• Water Hammer - Pressure Increase

Key Features:

• Complete coverage of calculators in Civil, Structural, Pipe Flow, Fluid Mechanics and Engineering fields.

• Professionally and Newly designed user-interface that speeds up Data Entry, Easy Viewing and Calculation Speed.

• Automatic Calculation of the Output with respect to changes in the input.

• Formulas and Definitions are provided for each calculator.

• Extremely Accurate Calculators.

Most Comprehensive Fluid Mechanics, Civil, Structural & Engineering Calculator

## Physics I Course Assistant

Taking introductory physics or need a quick physics reference? Then you need the Wolfram Physics I Course Assistant. This app will help you work through your homework problems, ace your tests, and learn physics concepts. Forget canned examples! The Wolfram Physics I Course Assistant solves your specific physics problems on the fly.

This app covers the following topics from Physics I:

- Solve linear and rotational kinematic equations

- Calculate forces of gravity, friction, and springs

- Calculate motion of rockets, pendulums, collisions, and more

- Perform calculations involving mass, weight, density, energy, work, and power

- Do unit conversions

- Look up laws of physics and common physics constants

The Wolfram Physics I Course Assistant is powered by the Wolfram|Alpha computational knowledge engine and is created by Wolfram Research, makers of Mathematica—the world's leading software system for mathematical research and education.

The Wolfram Physics I Course Assistant draws on the computational power of Wolfram|Alpha's supercomputers over a 2G, 3G, 4G, or Wi-Fi connection.

## Statistics Course Assistant

Taking statistics? Then you need the Wolfram Statistics Course Assistant. This definitive app for statistics—from the world leader in math software—will help you work through your homework problems, ace your tests, and learn statistics concepts. Forget canned examples! The Wolfram Statistics Course Assistant solves your specific problems on the fly, covering descriptive statistics, distributions, and much more.

This app covers the following topics applicable to Statistics and Introduction to Statistics:

- Create a bar chart, histogram, or scatter plot of any set of data

- Find the mean, median, mode, standard deviation, quartiles, and interquartile range of a dataset

- Calculate normal probabilities and find information about the normal distribution

- Calculate binomial probabilities and find information about the binomial distribution

- Compute probabilities based on dice rolls and coin flips

- Find the best-fit line of a set of data points

- Select random integers or random real numbers

The Wolfram Statistics Course Assistant is powered by the Wolfram|Alpha computational knowledge engine and is created by Wolfram Research, makers of Mathematica—the world's leading software system for mathematical research and education.

The Wolfram Statistics Course Assistant draws on the computational power of Wolfram|Alpha's supercomputers over a 2G, 3G, 4G, or Wi-Fi connection.

## Linear Algebra Course App

Studying linear algebra? Then you need the Wolfram Linear Algebra Course Assistant. This definitive app for linear algebra—from the world leader in math software--will help you work through your homework problems, ace your tests, and learn linear algebra concepts. Forget canned examples! The Wolfram Linear Algebra Course Assistant solves your specific algebra problems on the fly.

This app covers the following topics applicable to linear algebra:

- Solve an equation or a system of equations

- Add or subtract any two vectors

- Find the cross product or dot product for two vectors

- Find the dimensions, transpose, adjugate, rank, inverse, determinant, and reduced row echelon form of a matrix

- Calculate a matrix product

- Add and subtract matrices

- Compute linear transformations

- Determine subspaces, including row space, column space, and null space

- Find the characteristic equation, eigenvalues, and eigenvectors of a matrix

The Wolfram Linear Algebra Course Assistant is powered by the Wolfram|Alpha computational knowledge engine and is created by Wolfram Research, makers of Mathematica—the world's leading software system for mathematical research and education.

The Wolfram Linear Algebra Course Assistant draws on the computational power of Wolfram|Alpha's supercomputers over a 2G, 3G, 4G, or Wi-Fi connection.

## Motor Mechanic Answers

Motor Mechanic Answers app have latest & advanced Question Answers & videos, for Motor Mechanic, Diploma and Engineering in Mechanical, Automobile & Production Engineering. this App includes Job Services for Motor Mechanic.

This App is very useful for Motor MechanicS, ITI & Engineering Students.

In this app shortcut links are provided to all Top Sites. You can use this App as Web browser.

Features:-

-Motor Mechanic Questions & Answers

-Motor Mechanic Quiz

-Advanced videos for Motor Mechanic and engineers

- educational videos for Mechanic & Engineering Students

- Motor Mechanic educational videos

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- educational video for automobile engg

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-have links to all top websites on net.

-App provide special offers,

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________________________________

Educational Quiz & videos are advanced videos explicitly designed with educational purposes, or which have incidental or secondary educational value. All types of videos may be used in an educational environment. Educational videos are videos that are designed to teach people about certain subjects, expand concepts, reinforce development, understand an historical event or culture, or assist them in learning as they play.

_________________________________

This educational app is developed by-

ENGINEERING APPS- Manoj Dole

Download more educational Apps -

https://play.google.com/store/apps/developer?id=ENGINEERING%20APPS-%20Manoj%20Dole&hl=en

## Material Science

This unique free application is for all students across the world. It covers 143 topics of Material Science in detail. These 143 topics are divided in 3 units.

Each topic is around 600 words and is complete with diagrams, equations and other forms of graphical representations along with simple text explaining the concept in detail.

This USP of this application is "ultra-portability". Students can access the content on-the-go from anywhere they like.

Basically, each topic is like a detailed flash card and will make the lives of students simpler and easier.

Some of topics Covered in this application are:

1. HISTORICAL PERSPECTIVE OF MATERIALS

2. ENGINEERING REQUIREMENTS OF MATERIALS

3. Classification of engineering materials

4. Organic and inorganic materials

5. Semiconductors

6. Biomaterials

7. CURRENT TRENDS AND ADVANCES IN MATERIALS

8. Advanced materials

9. Smart materials (materials of the future)

10. Nanostructured materials and nanotechnology

11. Quantum dots

12. Spintronics

13. Level of material structure examination and observation

14. Material structure

15. Engineering metallurgy

16. Selection of the materials

17. Atomic concepts in physics and chemistry

18. Atomic Structure: FUNDAMENTAL CONCEPTS

19. Atomic Structure: FUNDAMENTAL CONCEPTS

20. ELECTRONS IN ATOMS

21. THE PERIODIC TABLE

22. BONDING FORCES AND ENERGIES

23. Ionic Bonding

24. Covalent Bonding

25. Metallic Bonding

26. SECONDARY BONDING OR VAN DER WAALS BONDING

27. Crystal Structures: FUNDAMENTAL CONCEPTS

28. The Face-Centered Cubic Crystal Structure

29. The Body-Centered Cubic Crystal Structure

30. The Hexagonal Close-Packed Crystal Structure

31. CRYSTALLOGRAPHIC PLANES

32. CRYSTAL SYSTEMS

33. POINT COORDINATES

34. CRYSTALLOGRAPHIC DIRECTIONS

35. Hexagonal Crystals

36. Atomic Arrangements

37. CLOSE-PACKED CRYSTAL STRUCTURES

38. VACANCIES AND SELF-INTERSTITIALS

39. IMPURITIES IN SOLIDS

40. DISLOCATIONS - LINEAR DEFECTS

41. INTERFACIAL DEFECTS

42. Microscopic Examination

43. Optical Microscopy

44. Electron Microscopy

45. GRAIN SIZE DETERMINATION

46. Introduction to mechanical properties

47. CONCEPTS OF STRESS AND STRAIN

48. Compression Tests

49. STRESS-STRAIN BEHAVIOR

50. ANELASTICITY

51. ELASTIC PROPERTIES OF MATERIALS

52. Plastic Deformation

53. Yielding and Yield Strength

54. Tensile Strength

55. Ductility

56. Resilience

57. Toughness

58. TRUE STRESS AND STRAIN

59. ELASTIC RECOVERY AFTER PLASTIC DEFORMATION

60. HARDNESS

61. Rockwell Hardness Tests

62. Brinell Hardness Tests

63. Knoop and Vickers Microindentation Hardness Tests

64. Hardness Conversion

65. Correlation Between Hardness and Tensile Strength

66. VARIABILITY OF MATERIAL PROPERTIES

67. Computation of Average and Standard Deviation Values

68. DESIGN/SAFETY FACTORS

69. Phase diagrams-introduction

70. SOLUBILITY LIMIT

71. PHASES

72. PHASE EQUILIBRIA

73. ONE-COMPONENT (OR UNARY) PHASE DIAGRAMS

74. Binary Phase Diagrams

75. BINARY ISOMORPHOUS SYSTEMS

76. Determination of Phase Compositions

77. Determination of Phase Amounts

78. Equilibrium Cooling

79. Nonequilibrium Cooling

80. MECHANICAL PROPERTIES OF ISOMORPHOUS ALLOYS

81. BINARY EUTECTIC SYSTEMS

82. DEVELOPMENT OF MICROSTRUCTURE IN EUTECTIC ALLOYS

83. EQUILIBRIUM DIAGRAMS HAVING INTERMEDIATE PHASES OR COMPOUNDS

84. EUTECTOID AND PERITECTIC REACTIONS

85. CONGRUENT PHASE TRANSFORMATIONS

86. THE GIBBS PHASE RULE

87. THE IRON-IRON CARBIDE (Fe-Fe3C) PHASE DIAGRAM

88. DEVELOPMENT OF MICROSTRUCTURE IN IRON-CARBON ALLOYS

89. Hypoeutectoid Alloys

90. Hypereutectoid Alloys

91. THE INFLUENCE OF OTHER ALLOYING ELEMENTS

92. FERROUS ALLOYS

93. Low-Carbon Steels

94. Medium-Carbon Steels

95. High-Carbon Steels

96. Stainless Steels

97. Cast Irons

98. Gray Iron

99. Ductile (or Nodular) Iron

All topics are not listed because of character limitations set by the Play Store.

## Strength of Materials-I

This unique application is for all students across the world. It covers 157 topics of Strength Of Materials in detail. These 157 topics are divided in 5 units.

Each topic is around 600 words and is complete with diagrams, equations and other forms of graphical representations along with simple text explaining the concept in detail.

This USP of this application is "ultra-portability". Students can access the content on-the-go from anywhere they like.

Basically, each topic is like a detailed flash card and will make the lives of students simpler and easier.

Some of topics Covered in this application are:

1. TENSILE STRESS

2. COMPRESSIVE STRESS

3. SHEAR STRESS

4. VOLUMETRIC STRESS

5. VOLUMETRIC STRAIN

6. SHEAR STRAIN

7. COMPRESSIVE STRAIN

8. TENSILE STRAIN

9. STRESS STRAIN DIAGRAM

10. THERMAL STRESS

11. POISSON RATIO

12. THREE MODULUS

13. Temperature Stress In Composite Bar

14. STRAIN ENERGY

15. MODULUS OF RESSILINCE AND TOUGHNESS

16. STRAIN ENERGY IN GRADUAL AND SUDDEN LOAD

17. STRAIN ENERGY IN IMPACT LOAD

18. HOOK'S LAW

19. STRESS, STRAIN AND CHANGE IN LENGTH

20. CHANGE IN LENGTH WHEN ONE BOTH ENDS ARE FREE

21. CHANGE IN LENGTH WHEN ONE BOTH ENDS ARE FIXED

22. Composite bar in tension or compression

23. Principal Stress And Principal Plane

24. Maximum Shear Stress

25. Theories Of Elastic Failure

26. Maximum Principal Stress Theory

27. Maximum Shear Stress Theory:

28. Maximum Principal Strain Theory

29. Total Strain Energy Per Unit Volume Theory

30. Maximum Shear Strain Energy Per Unit Volume Theory

31. Mohr’s Rupture Theory For Brittle Materials

32. Mohr’s Circle

33. Introduction to Bending Moment And Shearing Force

34. Shearing Force, And Bending Moment In A Straight Beam

35. Sign Conventions For Bending Moments And Shearing Forces

36. Bending Of Beams

37. Procedure For Drawing Shear Force And Bending Moment Diagram

38. SFD & BMD Of Cantilever Carrying Load At Its One End

39. SFD And BMD Of Simply Supported Beam Subjected To A Central Load

40. SFD And BMD Of A Cantilever Beam Subjected To U.D.L

41. Simply Supported Beam Subjected To U.D.L

42. Simply Supported Beam Carrying UDL & End Couples

43. Points Of Inflection

44. Theory Of Bending : Assumption And General Theory

45. Elastic Flexure Formula

46. Beams Of Composite Cross Section

47. Flexural Buckling Of A Pin-Ended Strut

48. Rankine-Gordon Formula

49. Comparison Of The Rankine-Gordon And Euler Formulae

50. Effective Lengths Of Struts

51. Struts And Columns With One End Fixed And The Other Free

52. Thin Cylinder

53. Members Subjected to Axisymmetric Load

54. ANALYSIS: Pressurized thin walled cylinder

55. Longitudinal Stress: Pressurized thin walled cylinder

56. Change in Dimensions: Pressurized thin walled cylinder

57. Volumetric Strain or Change in the Internal Volume

58. Cylindrical Vessel with Hemispherical Ends

59. Thin rotating ring or cylinder

60. Stresses in thick cylinders

61. Stresses in thick cylinders

62. Representation of radial and circumferential strain

63. A thick cylinder with both external and internal pressure

64. The stress distribution within the cylinder wall

65. Methods of increasing the elastic strength of a thick cylinder by pre-stressing

66. Composite cylinders

67. Combined stress distribution in a composite cylinder

68. Multilayered or Laminated cylinder

69. Autofrettage

70. Derivation of the hoop and radial stress equations for a thickwalled circular cylinder

71. Lame line

72. Plastic deformation of thick tubes

73. Lame line for elastic zone

74. Portion of the cylinder is plastic

75. Stress in thin cylinders

76. Horizontal diametrical plane

77. Strains in thin cylinders

78. Change in Volume of Cylinder

79. Compound Cylinders

80. Press Fits

81. Analysis of Press Fits

82. Castigliano's first theorem

83. Castigliano’s Second Theorem

84. Torsion of a thin circular tube

85. Torsion of solid circular shafts

86. Torsion of a hollow circular shaft

All topics are not listed because of character limitations set by the Play Store.

# More from developer

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Regression

Statistical Distributions

Probability

PHYSICS

Mechanics

Electricity & Magnetism

Optics

Thermodynamics

Relativity

Nuclear Physics

Quantum Physics

Particle Physics

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Astrophysics

Physical Constants

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Elements

Compounds

Ions

Quantities

Solutions

Reactions

Chemical Thermodynamics

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Steam Tables

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Moons

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Comets

Space Weather

Stars

Pulsars

Galaxies

Star Clusters

Nebulae

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Geochronology

Geodesy

Earthquakes

Tide Data

Atmosphere

Climate

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Dinosaurs

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SNPs

Proteins

Human, Mouse & Fruit Fly Genomes

Metabolic Pathways

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Fractals

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Image Processing

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Comparisons

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Industrial Measures

Batteries

Bulk Materials

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Time Zones

Calendars

Holidays

Geological Time

WEATHER

Current & Historical Weather

Forecasts

Wind Chill

Hurricanes

Clouds

Climate

PLACES & GEOGRAPHY

Maps

Projections

Geodesy

Navigation

Distances

Geomagnetism

Geocoding

Countries

Cities

Elevation Data

Oceans

Lakes

Rivers

Islands

Mountains

PEOPLE & HISTORY

People

Genealogy

Names

Occupations

Political Leaders

Historical Events, Periods & Countries

Historical Numerals & Money

CULTURE & MEDIA

Books

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Fictional Characters

Mythology

Television Networks & Programs

Awards

MUSIC

Musical Notes

Intervals

Chords

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Audio Waveforms

Instruments

Songs

WORDS & LINGUISTICS

Word Properties

Dictionary Lookup

Word Puzzles

Anagrams

Languages

Document Length

Morse Code

Soundex

Number Names

SPORTS & GAMES

Football

Baseball

Olympics

Stadiums

Lotteries

Card Games

COLORS

Color Names & Systems

Color Addition

Temperatures

Wavelengths

MONEY & FINANCE

Stock Data

Indices

Mutual Funds

Futures

Mortgages

Present Value

Currency Conversion

Tips

Bonds

Derivatives Valuation

Wages

Sales Tax

SOCIOECONOMIC DATA

Demographics

Countries

US States

US Counties

Cities

Economics

Agriculture

Energy

Salaries

Unemployment

Cost of Living

Health Care

Housing

Social Statistics

Crime

Military

Religion

HEALTH & MEDICINE

Body Measurements

Growth Charts

Exercise

Diseases

Mortality Data

Medical Test Data

Teeth

Vision

Drug Data

Hospitals

FOOD & NUTRITION

Foods

Dietary

References

EDUCATION

International Education

Universities

School Districts

Public Schools

Standardized Tests

ORGANIZATIONS

Companies

Hospitals

Foundations

International Organizations

TRANSPORTATION

Airports

Airlines

Aircraft

Flight Data

Road Transport

Gasoline Prices

Bridges

Tunnels

Tides

TECHNOLOGICAL WORLD

Communications

Satellites

Space Probes

Photography

Barcodes

WEB & COMPUTER SYSTEMS

Website Data

IP Lookup

Notable Computers

Data Transfer

Port Numbering

String Processing

Hashing

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