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by Quaoar
Tue Jun 18, 2019 2:48 pm
Forum: Форум на русском языке
Topic: Хорошо бы продвинуть FreeCAD, пригласить разработчиков, спонсоров
Replies: 14
Views: 525

Re: Хорошо бы продвинуть FreeCAD, пригласить разработчиков, спонсоров

Такое можно только приветствовать, хотя, как показывает практика, мало кто достаточно твёрд, чтобы не забросить подобные начинания спустя несколько месяцев / год. Вы со студентами работаете? В компании OpenCASCADE в Нижнем Новгороде сейчас есть интернатура для студентов (обучение, стипендия). Можно ...
by Quaoar
Mon Mar 04, 2019 9:22 pm
Forum: Open discussion
Topic: Utility to inspect OpenCascade models
Replies: 32
Views: 2825

Re: Utility to inspect OpenCascade models

A small update for anyone who follows: How to change the appearance, because it's very bright? Available since today (ver. 0.3.0). The color can be changed from the parameter editor. Also, some more B-Rep inspection functions are not available in both GUI and console. Also, would it be possible and ...
by Quaoar
Wed Jan 16, 2019 10:45 am
Forum: Форум на русском языке
Topic: Базовые вопросы
Replies: 11
Views: 1775

Re: Базовые вопросы

Некоторое время назад пытались прояснить терминологические вопросы с инженерами: http://cccp3d.ru/topic/81886-%D1%82%D0%B5%D1%80%D0%BC%D0%B8%D0%BD%D1%8B-%D0%B2-%D0%BF%D1%80%D0%BE%D0%B5%D0%BA%D1%82%D0%B8%D1%80%D0%BE%D0%B2%D0%B0%D0%BD%D0%B8%D0%B8-%D1%81%D0%B1%D0%BE%D1%80%D0%BE%D0%BA/ В целом, словарик...
by Quaoar
Fri Jan 04, 2019 5:41 pm
Forum: Help on using FreeCAD
Topic: Help for sheet metal part
Replies: 14
Views: 407

Re: Help for sheet metal part

meme2704 wrote:
Fri Jan 04, 2019 4:58 pm
Yes just for technocrat who have never seen a press bend even in photo
That's geometry man, like it or not.
by Quaoar
Fri Jan 04, 2019 1:03 pm
Forum: Help on using FreeCAD
Topic: Help for sheet metal part
Replies: 14
Views: 407

Re: Help for sheet metal part

meme2704 wrote:
Fri Jan 04, 2019 12:55 pm
and the inner and outer radii are obligatorily concentric
Yes, concentric, but radii are different. Just a random picture from web:
by Quaoar
Fri Jan 04, 2019 12:13 pm
Forum: Help on using FreeCAD
Topic: Help for sheet metal part
Replies: 14
Views: 407

Re: Help for sheet metal part

One another thing which contributes to the global invalidity of that part (but should not prevent it from unfolding I guess) is that some paired bend faces have exactly the same radius. E.g., faces 37 vs 32 and faces 2 vs 50. A good bend should come with a bigger outer and a smaller inner radius.
by Quaoar
Wed Jan 02, 2019 9:31 am
Forum: Open discussion
Topic: Happy new year
Replies: 13
Views: 408

Re: Happy new year

Happy new 2019, folks. Keep doing a great job!
by Quaoar
Sat Oct 13, 2018 3:04 pm
Forum: Open discussion
Topic: Utility to inspect OpenCascade models
Replies: 32
Views: 2825

Re: Utility to inspect OpenCascade models

BTW, this face removal feature is available in the inspection utility (I have updated the first post for a valid link), so you can give it a try. Essentially, this is a global operation based on Booleans and face maximization. It should work fine for canonical geometry and parts of moderate size. T...
by Quaoar
Sat Oct 13, 2018 2:04 pm
Forum: Open discussion
Topic: Utility to inspect OpenCascade models
Replies: 32
Views: 2825

Re: Utility to inspect OpenCascade models

BTW, this face removal feature is available in the inspection utility (I have updated the first post for a valid link), so you can give it a try. Essentially, this is a global operation based on Booleans and face maximization. It should work fine for canonical geometry and parts of moderate size. sm...

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