OpenVSP - dawb parametric CAD rau kev tsim thiab tsom xam ntawm aircraft geometry (CFD, FEM). Txoj haujlwm yog tsim los ntawm cov neeg ua haujlwm NASA Langley Research Center ΠΈ suav nrog mus rau software lis NASA Software Catalog.
Lub Cuaj Hli 17-19, 2019 tau tshwm sim Β«OpenVSP Workshop 2019Β» nyob rau hauv uas cov kev txhim kho thiab kev npaj rau lub 3.19.x ceg tau nthuav tawm. Kev tso tawm tau tshwm sim rau lub Kaum Ib Hlis 9 OpenVSP 3.19.0, thiab me ntsis dhau ib lub lis piam tom qab kev kho 3.19.1 raug tso tawm.
Kev loj hlob ceg OpenVSP 3.19.x suav nrog peb qhov kev xav tau tshiab tshaj plaws: VSPAERO 6.0.0, Generic XSec Editor thiab nws pib tsim cov ntaub ntawv API siv Cov pa. Tsis tas li ntawd, kev ua hauj lwm dav siv los txhim kho thiab kho qhov yuam kev. Feem ntau ntawm cov haujlwm no tau ua los ntawm pab pawg ESAero, txhawb nqa los ntawm US Air Force Research Laboratory.
Cov npe hloov pauv (hauv kev tso tawm 3.19.0 thiab 3.19.1)
Feem ntau ntawm cov kev hloov pauv tau tsom rau kev txhim kho cross-platform functionality, xam raug thiab stability.
Peb thov kom txhua tus neeg siv uas siv VSPEARO rov pib dua cov qauv hauv VSPAERO 6.0.0 thiab tshaj tawm yog tias pom muaj teeb meem. Thiab txawm tias hloov pauv hauv VSPAERO GUI tsawg heev, cov neeg siv tuaj yeem siv CLI cov lus txib kom nkag mus rau txhua qhov kev tshaj lij. Qhov tseem ceeb tshaj plaws yog kev teeb tsa ntawm ntau lub cev tsis nyob ruaj ruaj. Nyob rau tib lub sijhawm, ib qho kev sib txuas kuj tseem yuav ntxiv rau GUI siv txhua lub peev xwm ntawm tus ntsuas ntsuas.
Ntxiv rau tag nrho cov kev hloov pauv hauv qhov program, cov neeg siv tam sim no Ubuntu 18.04 tuaj yeem rub tawm pob DEB (ua tsaug Cibin Joseph rau kev ua haujlwm ntawm kev ntim khoom), nrog rau cov neeg siv lub qhov rais Ib qho 64-ntsis EXE kuj tau muab.
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Cov Tsam Thawj:
- VSPAERO 6.0.0
- Tag nrho tsis-stationary, meej lub sij hawm tsom xam;
- PSU-WOB Kev sib txuas suab nrov;
- Qhov tseem ceeb nce hauv kev ua haujlwm ceev;
- Kev them nyiaj yug rau propellers rau take-off Vref;
- Txhim kho cov qauv vortex yooj yim;
- Kev kho hauv zos los ntawm txoj kev Prandtl Glauert;
- Txhim kho qauv Karman-Tsien;
- Tshem tawm vortex nqa tsis raug & LE suction;
- Txhim kho kev suav ntawm lub zog thiab lub sijhawm;
- Ntau qhov kev xaiv rau saib airflow;
- Ntxiv piv txwv rotating shovels rau VSPAERO;
- vspviewer tso cai rau koj siv *.adb cov ntaub ntawv los ntawm ob npaug nias;
- Tsawg tus lej lej siv M, A, B daim ntawv teev npe los ntawm GUI rau VSPEARO - cov kab hais kom ntev;
- Ntxuav qee cov ntawv ceeb toom hauv cov cai VSPAERO;
- Hloov kho cov ntaub ntawv ntawm CLI cov lus txib rau VSPAERO;
- Ntau qhov kho.
- Generic XSec Editor - tso cai rau koj los tsim pawg 2D ntu nrog kev tsim ntawm contours ntawm ntu ntawm lub cev (saib wiki kom paub meej);
- Automation ntawm API cov ntaub ntawv tsim thiab luam tawm ntawm lub vev xaib;
- Kev txhim kho nyob rau hauv GUI ntawm lub kiv cua hniav nkhaus editor;
- API muaj nuj nqi rau pawg tswj qhov chaw VSPAERO;
- Txhim kho kev hloov pauv ua haujlwm hauv API;
- Xim Specification Mesh Geom;
- VSPAERO 6.0.0
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Kev kho:
- Tsau ntawv VSPAERO V&V;
- Kho cov kab laum uas ua rau kev ua haujlwm nres yog tias lub chord ntev ntawm lub tis profile modifier yog 0;
- Kev kho hauv Pinoccio;
- Hloov tshiab Mesh Geoms los ntawm Mesh Geom GUI;
- Kho qhov kev pab cuam nres vim tsis muaj kev sib koom ua ke ntawm qhov chaw tswj;
- Ntxiv cov tswv yim uas ploj lawm rau lub ntsuas ntsuas VSPAERO (cov. Rho)
- Kho qhov kev txiav txim ntawm cov teb hauv cov ntaub ntawv DegenGeom - qhov no ua rau kev tawg ntawm VSPAERO;
- Kho qhov teeb meem nrog cov duab tom qab;
- Tshem tawm XS_BEZIER siv los ntawm Python xeem;
- Txhim kho DEB ntim rau Ubuntu nrog kev hloov pauv hauv version kev txiav txim;
- Kho PathToExe rau FreeBSD;
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Lwm yam:
- DEB pob rau Ubuntu 18.04;
- 64-ntsis EXE rau lub qhov rais;
- Kev tsiv teb tsaws chaw STEPcode rau cov tsev qiv ntawv;
- Hloov kho cpptest rau version 2.0.0.
Tau qhov twg los: linux.org.ru ua