PARTNER
๊ฒ€์ฆ๋œ ํŒŒํŠธ๋„ˆ ์ œํœด์‚ฌ ์ž๋ฃŒ

Distributed Hybrid Simulation and Testing System using General-Purpose Finite Element Analysis Program

13 ํŽ˜์ด์งฟ’
์–ด๋„๋น„ PDF
์ตœ์ดˆ๋“ฑ๋ก์ผ 2023.04.05 ์ตœ์ข…์ ฟ’์ž‘์ผ 2008.02
13P ๋ฏธ๋้ฉ๋ณด๊ธฐ
Distributed Hybrid Simulation and Testing System using General-Purpose Finite Element Analysis Program
  • * ๋ณธ ๋ฌธ์„œ๋Š” ๋ฐฐํฌ์šฉ์œผ๋กœ ๋ณต์‚ฌ ๋ฐ ํŽธ์ง‘์ด ๋ถˆ๊ฐ€ํ•ฉ๋‹ˆ๋‹ค.

    ๋ฏธ๋้ฉ๋ณด๊ธฐ

    ์„œ์่ง์ •๋ต–

    ยท ๋ฐœํ–‰๊ธฐ๊ด€ : ํ•œ๊ตญ์ „์‚ฐ๊ตฌ์กฐ๊ณตํ•™ํšŒ
    ยท ์ˆ˜๋ก์ง€ ์ •๋ณด : ํ•œ๊ตญ์ „์‚ฐ๊ตฌ์กฐ๊ณตํ•™ํšŒ ๋…ผ๋ๅฉ์ง‘ / 21๊ถŒ / 1ํ˜ธ
    ยท ์ €์ž๋ช… : ์œค๊ตฐ์ง„, ํ•œ๋ด‰๊ตฌ

    ์ดˆ๋ก

    ๋ณธ ๋…ผ๋ๅฉ์—์„œ๋Š” ์ง€์ง„ํ•˜์ค‘ํ•˜์˜ ๋Œ€ํ˜•๊ตฌ์กฐ๋ฌผ์˜ ์‹œ๋ฎฌ๋ ˆ์ด์…˜์„ ์œ„ํ•ด ์‹คํ—˜๊ณผ ํ•ด์„์„ ๋ณ‘ํ•ฉํ•œ ๋ถ„์‚ฐ๊ณต์œ  ํ•˜์ด๋ธŒ๋ฆฌ๋“œ ํ•ด์„ ๋ฐ ์‹คํ—˜์†Œํ”„ํŠธ์›จ์–ด framework๋ฅผ ๊ฐœ๋ฐœํ•˜์˜€๋‹ค. ์ œ์•ˆ๋œ ์†Œํ”„ํŠธ์›จ์–ด framework์€ ๋ณ„๋„์˜ ๋™์  ๊ทธ๋ฆฌ๊ณ  ์ •์  ํ•ด์„์„ ์œ„ํ•œ ํ”„๋กœ๊ทธ๋žจ์˜ ๊ฐœ๋ฐœ์ด ํ•„์š” ์—†๊ธฐ ๋•Œ๋ฌธ์— ์ผ๋ฐ˜ ๋ฒ”์šฉ ์œ ํ•œ์š”์†Œํ•ด์„ ํ”„๋กœ๊ทธ๋žจ์„ ๊ฐœ๋ฐœ๋œ ํ•ด์„ ๋ฐ ์‹คํ—˜ ์ œ์–ด ํ”„๋กœ๊ทธ๋žจ๊ณผ interface API๋ฅผ ์ด์šฉํ•˜์—ฌ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋Š” ์žฅ์ ์ด ์žˆ๋‹ค. ๋ณธ ๋…ผ๋ๅฉ์—์„œ ๊ฐœ๋ฐœ๋œ ์†Œํ”„ํŠธ์›จ์–ด framework์€ ๋…์ž์  ๊ธฐ๋Šฅ์„ ๊ฐ€์ง„ module๋กœ ๊ตฌ์„ฑ์ด ๋˜์–ด ์žˆ์„ ๋ฟ๋งŒ ์•„๋‹ˆ๋ผ ๊ฐœ์ฒด์ง€ํ–ฅํ˜• ํ”„๋กœ๊ทธ๋žจ ๊ฐœ๋…์„ ๋ฐ”ํƒ•์œผ๋กœ ๊ฐœ๋ฐœ๋˜์—ˆ๋‹ค. ์˜ˆ์ œ๋ฅผ ํ†ตํ•˜์—ฌ ๊ฐœ๋ฐœ๋œ ์‹œ์Šคํ…œ์˜ ๊ธฐ๋Šฅ๊ณผ ๋ถ„์‚ฐ๊ณต์œ ํ•˜์ด๋ธŒ๋ฆฌ๋“œ ํ•ด์„ ๋ฐ ์‹คํ—˜์—์„œ์˜ ์œ ์šฉ์„ฑ์„ ์ฆ๋ช…ํ•˜์˜€๋‹ค.

    ์˜์–ด์ดˆ๋ก

    In this paper, a software framework that integrates computational and experimental simulation has been developed to simulate and test a large-scale structural system under earthquake loading. The proposed software framework does not need development of the computer codes for both dynamic and static simulations. Any general-purpose software can be utilized with a main control module and interface APIs. This opens up a new opportunity to facilitate use of sophisticated finite elements into hybrid simulation regime to enhance accuracy and efficiency of simulations. The software framework described in the paper is modular and uses object oriented programming concepts. A series of illustrative examples demonstrate that the system is fully-functional and is capable of running any number of experimental and/or analytical components.

    ์ฐธ๊ณ ์ž๋ฃŒ

    ยท ์—†์Œ
  • ์ž๋ฃŒํ›„๊ธฐ

    Ai ๋ฆฌ๋ทฐ
    ๊ตฌ๋งคํ•œ ์ž๋ฃŒ๊ฐ€ ์ œ๊ฐ€ ํ•„์š”๋กœ ํ•˜๋Š” ๋ชจ๋“  ์ •๋ณด๋ฅผ ํฌํ•จํ•˜๊ณ  ์žˆ์–ด, ๋งค์šฐ ๋งŒ์กฑ์Šค๋Ÿฌ์› ์Šต๋‹ˆ๋‹ค. ํŒ๋งค์ž์˜ ์ž๋ฃŒ๋Š” ๋‹ค์Œ์—๋„ ๋‹ค์‹œ ์ด์šฉํ•˜๊ณ  ์‹ถ์Šต๋‹ˆ๋‹ค. ์ •๋ง ๊ฐ์‚ฌ๋“œ๋ฆฝ๋‹ˆ๋‹ค.
    • ์ž์ฃผ๋ฌป๋Š”์งˆ๋ๅฉ์˜ ๋‹ต๋ณ€์„ ํ™•์ธํ•ด ์ฃผ์„ธ์š”

      ํ•ดํ”ผ์บ ํผ์Šค FAQ ๋”๋ต–๊ธฐ

      ๊ผญ ์•Œ์•„์ฃผ์„ธ์š”

      • ๋ณธ ํ•™์ˆ ๋…ผ๋ๅฉ์€ (์ฃผ)์ฝ”๋้ฉ์•„์Šค์นผ๋ผ์™ฟ’ ๊ฐ ํ•™ํšŒ๊ฐ„์— ์ €์ž‘๊ถŒ๊ณ„์•ฝ์ด ์ฒด๊ฒฐ๋œ ๊ฒƒ์œผ๋กœ AgentSoft๊ฐ€ ์ œ๊ณต ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.
        ๋ณธ ์ €์ž‘๋ฌผ์„ ๋ถˆ๋ฒ•์ ์œผ๋กœ ์ด์šฉ์‹œ๋Š” ๋ฒ•์ ์ธ ์ œ์žฌ๊ฐ€ ๊ฐ€ํ•ด์งˆ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
      • ํ•ดํ”ผ์บ ํผ์Šค๋Š” ๊ตฌ๋งค์ž์™ฟ’ ํŒ๋งค์ž ๋ชจ๋‘๊ฐ€ ๋งŒ์กฑํ•˜๋Š” ์„œ๋น„์Šค๊ฐ€ ๋˜๋„๋ก ๋…ธ๋ ฅํ•˜๊ณ  ์žˆ์œผ๋ฉฐ, ์•„๋ž˜์˜ 4๊ฐ€์ง€ ์ž๋ฃŒํ™˜๋ถˆ ์กฐ๊ฑด์„ ๊ผญ ํ™•์ธํ•ด์ฃผ์‹œ๊ธฐ ๋ฐ”๋ž๋‹ˆ๋‹ค.
        ํŒŒ์ผ์˜ค๋ฅ˜ ์ค‘๋ณต์ž๋ฃŒ ์ €์ž‘๊ถŒ ์—†์Œ ์„ค๋ช…๊ณผ ์‹ค์ œ ๋‚ด์šฉ ๋ถˆ์ผ์น˜
        ํŒŒ์ผ์˜ ๋‹ค์šด๋กœ๋“œ๊ฐ€ ์ œ๋Œ€๋กœ ๋˜์ง€ ์•Š๊ฑฐ๋‚˜ ํŒŒ์ผํ˜•์‹์— ๋งž๋Š” ํ”„๋กœ๊ทธ๋žจ์œผ๋กœ ์ •์ƒ ์ž‘๋™ํ•˜์ง€ ์•Š๋Š” ๊ฒฝ์šฐ ๋‹ค๋ฅธ ์ž๋ฃŒ์™ฟ’ 70% ์ด์ƒ ๋‚ด์šฉ์ด ์ผ์น˜ํ•˜๋Š” ๊ฒฝ์šฐ (์ค‘๋ณต์ž„์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋Š” ๊ทผ๊ฑฐ ํ•„์š”ํ•จ) ์ธํ„ฐ๋„ท์˜ ๋‹ค๋ฅธ ์‚ฌ์ดํŠธ, ์—ฐ๊ตฌ๊ธฐ๊ด€, ํ•™๊ป“, ์„œ์  ๋“ฑ์˜ ์ž๋ฃŒ๋ฅผ ๋„์šฉํ•œ ๊ฒฝ์šฐ ์ž๋ฃŒ์˜ ์„ค๋ช…๊ณผ ์‹ค์ œ ์ž๋ฃŒ์˜ ๋‚ด์šฉ์ด ์ผ์น˜ํ•˜์ง€ ์•Š๋Š” ๊ฒฝ์šฐ

    โ€œํ•œ๊ตญ์ „์‚ฐ๊ตฌ์กฐ๊ณตํ•™ํšŒ ๋…ผ๋ๅฉ์ง‘โ€์˜ ๋‹ค๋ฅธ ๋…ผ๋ๅฉ๋„ ํ™•์ธํ•ด ๋ณด์„ธ์š”!

    ๋ฌธ์„œ ์ดˆ์•ˆ์„ ์ƒ์„ฑํ•ด์ฃผ๋Š” EasyAI
    ์•ˆ๋…•ํ•˜์„ธ์š”. ํ•ดํ”ผ์บ ํผ์Šค์˜ ๋ฐฉ๋Œ€ํ•œ ์ž๋ฃŒ ์ค‘์—์„œ ์„ ๋ณ„ํ•˜์—ฌ ๋‹น์‹ ๋งŒ์˜ ์ดˆ์•ˆ์„ ๋งŒ๋“ค์–ด์ฃผ๋Š” EasyAI ์ž…๋‹ˆ๋‹ค.
    ์ €๋Š” ์•„๋ž˜์™ฟ’ ๊ฐ™์ด ์ž‘์—…์„ ๋„์™ฟ’๋“œ๋ฆฝ๋‹ˆ๋‹ค.
    - ์ฃผ์ œ๋งŒ ์ž…๋ ฅํ•˜๋ฉด ๋ชฉ์ฐจ๋ถ€ํ„ฐ ๋ณธ๋ฌธ๋‚ด์šฉ๊นŒ์ง€ ์ž๋™ ์ƒ์„ฑํ•ด ๋“œ๋ฆฝ๋‹ˆ๋‹ค.
    - ์žฅ๋ฌธ์˜ ์ฝ˜ํ…์ธ ๋ฅผ ์‰ฝ๊ณ  ๋น ๋ฅด๊ฒŒ ์ž‘์„ฑํ•ด ๋“œ๋ฆฝ๋‹ˆ๋‹ค.
    - ์Šคํ† ์–ด์—์„œ ๋ฌด๋ฃŒ ์บ์‹œ๋ฅผ ๊ณ„์ •๋ณ„๋กœ 1ํšŒ ๋ฐœ๊ธ‰ ๋ฐ›์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ง€๊ธˆ ๋ฐ”๋กœ ์ฒดํ—˜ํ•ด ๋ณด์„ธ์š”!
    ์ด๋Ÿฐ ์ฃผ์ œ๋“ค์„ ์ž…๋ ฅํ•ด ๋ณด์„ธ์š”.
    - ์œ ์•„์—๊ฒŒ ์ ํ•ฉํ•œ ๋ฌธํ•™์ž‘ํ’ˆ์˜ ๊ธฐ์ค€๊ณผ ํŠน์„ฑ
    - ํ•œ๊ตญ์ธ์˜ ๊ฐ€์น˜๊ด€ ์ค‘์—์„œ ์ •์‹ ์  ๊ฐ€์น˜๊ด€์„ ์ด๋ฃจ๋Š” ๊ฒƒ๋“ค์„ ๋ฌธํ™”์  ๋ฌธ๋ฒ•์œผ๋กœ ์ •๋ฆฌํ•˜๊ณ , ํ˜„๋Œ€ํ•œ๊ตญ์‚ฌํšŒ์—์„œ ์ผ์–ด๋‚˜๋Š” ์‚ฌ๊ฑด๊ณผ ์‚ฌ๊ณ ๋ฅผ ๋น„๊ตํ•˜์—ฌ ์ž์‹ ์˜ ์˜๊ฒฌ์œผ๋กœ ๊ธฐ์ˆ ํ•˜์„ธ์š”
    - ์ž‘๋ณ„์ธ์‚ฌ ๋…ํ›„๊ฐ
    ํ•ด์บ  AI ์ฑ—๋ด‡๊ณผ ๋Œ€ํ™”ํ•˜๊ธฐ
    ์ฑ—๋ด‡์œผ๋กœ ๊ฐ„ํŽธํ•˜๊ฒŒ ์ƒ๋‹ดํ•ด๋ณด์„ธ์š”.
    2025๋…„ 06์›” 08์ผ ์ผ์š”์ผ
    AI ์ฑ—๋ด‡
    ์•ˆ๋…•ํ•˜์„ธ์š”. ํ•ดํ”ผ์บ ํผ์Šค AI ์ฑ—๋ด‡์ž…๋‹ˆ๋‹ค. ๋ฌด์—‡์ด ๊ถ๊ธˆํ•˜์‹ ๊ฐ€์š”?
    9:15 ์˜ค์ „