모델의 적정 메쉬 사이즈 찾기Mesh Convergence

SimLab 웨비나 시리즈

이승훈

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목차

Mesh Convergence 왜필요한가?

준비리스트

데모

1

2

3

© 2017 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.

Mesh Convergence 왜필요한가?

© 2017 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.

Mesh Convergence 왜필요한가?

구속

하중

관심 영역에

Mesh 사이즈를 몇 mm로

해야 하나?

© 2017 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.

Mesh Convergence 왜필요한가?

Iteration 마다 Mesh 사이즈 감소

© 2017 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.

2. 준비리스트

1. 자동화 스크립트

2. HyperWorks UNIT

© 2017 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.

2. 준비리스트 – 자동화 스크립트

• 지원 포맷

• Javascript, Python

• 웨비나

• 주소 : http://blog.altair.co.kr/34136

• 제목 : 10분안에 끝내는 SimLab 자동화 스크립트 작성 방법 (2016년 3월 29일)

© 2017 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.

2. 준비리스트 – HyperWorks UNIT

• SimLab 만실행!! : 21 HWU

• 자동화, DOE 수행!! : 총 40 HWU 을 소요

HWU

© 2017 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.

데모

© 2017 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.

모델설명

구속

하중Max Stress를 Response로지정하여

Mesh Convergence 수행

© 2017 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.

Step 1. Base Run 돌리기

© 2017 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.

Step 2. 결과 Response 설정

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Step 3. Mesh Convergence 수행

© 2017 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.

Step 4. 결과확인

© 2017 Altair Engineering, Inc. Proprietary and Confidential. All rights reserved.

감사합니다

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