multiple pipe Pressure Drop
100+
Okudawunilodiwe
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Mayelana nalolu hlelo lokusebenza
Iklanyelwe ngokukhethekile ukuthi ibe lula, isebenziseke futhi iguquguquke, lolu hlelo lokusebenza lwe-Pipes Pressure Drop (mPPD) oluningi luhlinzeka ngezixazululo ezisheshayo zokuklama kobunjiniyela zokulahlekelwa kokungqubuzana kwamapayipi awodwa noma amaningi okusekelwe kulokhu:
(1) Izibalo ze-Hazen-Williams kanye nendlela yobude obulinganayo (Le) yamavalvu nokufakwa.
(2) Izibalo ze-Darcy-Weisbach kanye nendlela yobude obulinganayo (Le) yamavalvu nokufakwa.
(3) Indlela ye-Darcy-Weisbach ye-equation kanye ne-resistance coefficient (K) yamavalvu nokufakwa.
Uhlelo luyakwazi ukwenza ikhompuyutha ukulahlekelwa okukhulu nokuncane okushayisanayo ngamavalvu akhelwe ngaphakathi ahlukahlukene kanye nokukhetha kokufakwa.
Okuvelele:
- Engeza [+] irowu ngemva kwenombolo yomugqa eshiwo.
- Susa [-] irowu enombolweni yomugqa eshiwo.
- Akukho mkhawulo ngenani lemigqa engadalwa.
- Isici se-LongClick emabhokisini ombhalo okufakwayo (Q, D, L, Le/D noma K, C noma e) ukuze ukhethe.
- Amavalvu nokufakwa kungafakwa emugqeni ohlukile ngokwawo, uma ukhetha ukubona umnikelo wokulahlekelwa ukungqubuzana ngokwehlukana.
- Umugqa ngamunye (ipayipi) ubalwa futhi wethulwe ngokwehlukana ukuze uthole isivinini, inombolo ye-reynolds, i-friction factor, ukulahlekelwa ukungqubuzana kanye nokufinyezwa kokwehla kwengcindezi.
- Uhlu olwakhelwe ngaphakathi olubanzi lwamavalvu nokufakwa okukhethiwe Le (ubude obulinganayo) noma u-K (i-coefficient yokumelana)
- Akhelwe ngaphakathi amapayipi ahlukahlukene i-DN noma ukukhetha kwe-ID.
- I-coefficient C eyakhelwe ngaphakathi ye-Hazen-Williams noma izinketho zamapayipi ezinodlame.
- Setha okuncamelayo kweyunithi ye-flowrate, umkhawulo wesivinini esiphezulu kanye ne-coefficient ye-Hazen-Williams C noma ubulukhuni bepayipi e.
- SI noma IP amayunithi setting.
- Gcina idatha yokufaka.
- Vula idatha yokufaka.
- Gcina imiphumela.
Eyokuqala yohlobo lwayo kwisitayela setafula lesipredishithi esijwayelekile ku-Android, lesi sibali sokubala sePipes Pressure Drop (mPPD) sihloselwe ukwehlisa umsebenzi wakho wobunjiniyela ojwayelekile futhi oyisicefe.Kuchithwe umzamo omkhulu wobunjiniyela nesikhathi esibanzi ukuthuthukisa lolu hlelo lokusebenza oluphelele kubo bonke. onjiniyela nabaklami.
Ukuze uthole isibonelo esisetshenziwe kanye nemiphumela yokuqhathanisa ne-Darcy equation, bheka iwebhusayithi kokuthi
https://sites.google.com/view/pocketengineer/android-os/multi-pipe-pd-and
(1) Izibalo ze-Hazen-Williams kanye nendlela yobude obulinganayo (Le) yamavalvu nokufakwa.
(2) Izibalo ze-Darcy-Weisbach kanye nendlela yobude obulinganayo (Le) yamavalvu nokufakwa.
(3) Indlela ye-Darcy-Weisbach ye-equation kanye ne-resistance coefficient (K) yamavalvu nokufakwa.
Uhlelo luyakwazi ukwenza ikhompuyutha ukulahlekelwa okukhulu nokuncane okushayisanayo ngamavalvu akhelwe ngaphakathi ahlukahlukene kanye nokukhetha kokufakwa.
Okuvelele:
- Engeza [+] irowu ngemva kwenombolo yomugqa eshiwo.
- Susa [-] irowu enombolweni yomugqa eshiwo.
- Akukho mkhawulo ngenani lemigqa engadalwa.
- Isici se-LongClick emabhokisini ombhalo okufakwayo (Q, D, L, Le/D noma K, C noma e) ukuze ukhethe.
- Amavalvu nokufakwa kungafakwa emugqeni ohlukile ngokwawo, uma ukhetha ukubona umnikelo wokulahlekelwa ukungqubuzana ngokwehlukana.
- Umugqa ngamunye (ipayipi) ubalwa futhi wethulwe ngokwehlukana ukuze uthole isivinini, inombolo ye-reynolds, i-friction factor, ukulahlekelwa ukungqubuzana kanye nokufinyezwa kokwehla kwengcindezi.
- Uhlu olwakhelwe ngaphakathi olubanzi lwamavalvu nokufakwa okukhethiwe Le (ubude obulinganayo) noma u-K (i-coefficient yokumelana)
- Akhelwe ngaphakathi amapayipi ahlukahlukene i-DN noma ukukhetha kwe-ID.
- I-coefficient C eyakhelwe ngaphakathi ye-Hazen-Williams noma izinketho zamapayipi ezinodlame.
- Setha okuncamelayo kweyunithi ye-flowrate, umkhawulo wesivinini esiphezulu kanye ne-coefficient ye-Hazen-Williams C noma ubulukhuni bepayipi e.
- SI noma IP amayunithi setting.
- Gcina idatha yokufaka.
- Vula idatha yokufaka.
- Gcina imiphumela.
Eyokuqala yohlobo lwayo kwisitayela setafula lesipredishithi esijwayelekile ku-Android, lesi sibali sokubala sePipes Pressure Drop (mPPD) sihloselwe ukwehlisa umsebenzi wakho wobunjiniyela ojwayelekile futhi oyisicefe.Kuchithwe umzamo omkhulu wobunjiniyela nesikhathi esibanzi ukuthuthukisa lolu hlelo lokusebenza oluphelele kubo bonke. onjiniyela nabaklami.
Ukuze uthole isibonelo esisetshenziwe kanye nemiphumela yokuqhathanisa ne-Darcy equation, bheka iwebhusayithi kokuthi
https://sites.google.com/view/pocketengineer/android-os/multi-pipe-pd-and
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Yini entsha
updates to Android API 34
changed save results in pdf (for Android 10+)
changed save results in pdf (for Android 10+)
