Combined rate-temperature effects in postnecking plasticity of A2-70 stainless steel
In this paper, a comprehensive study that integrates theoretical, experimental and FE
analyses, elucidates the combined effect of strain, strain rate, and temperature on the …
analyses, elucidates the combined effect of strain, strain rate, and temperature on the …
[HTML][HTML] Modified constitutive models for Inconel 718 considering current density and temperature in electrically assisted forming process
CUI Xuan, Z Rui, WAN Min - Chinese Journal of Aeronautics, 2024 - Elsevier
Abstract Electrically Assisted Forming (EAF) technology has obvious advantages in material
forming. To develop an effective constitutive model considering electrical effects, room …
forming. To develop an effective constitutive model considering electrical effects, room …
Bayesian protocols for high-throughput identification of kinematic hardening model forms
A Venkatraman, CE Johnson, DL McDowell… - International Journal of …, 2025 - Elsevier
Constitutive models are essential for assessing the mechanical response of complex
materials, yet uncertainties in model forms and parameters persist due to the influence of …
materials, yet uncertainties in model forms and parameters persist due to the influence of …
Bayesian optimal experimental design for constitutive model calibration
Computational simulation is increasingly relied upon for high/consequence engineering
decisions, which necessitates a high confidence in the calibration of and predictions from …
decisions, which necessitates a high confidence in the calibration of and predictions from …
Statistical model calibration of correlated unknown model variables through identifiability improvement
A statistical model calibration problem is known to have unstable or non-unique optimal
solutions due to its ill-posed inverse nature, which is further complicated by limited test data …
solutions due to its ill-posed inverse nature, which is further complicated by limited test data …
[引用][C] 코퓰러를이용한입력변수도메인에서의통계적모델검증
조성원, 추정환, 이익진 - 대한기계학회춘추학술대회, 2023 - dbpia.co.kr
통계적 모델 보정 (Statistical Model Calibration) 이란 시험 결과의 통계적 특성에 근거하여,
전산 해석 모델의 매개변수를 보정하는 방법이다. 대표적인 방법 중 하나인 최적화 기반 모델 …
전산 해석 모델의 매개변수를 보정하는 방법이다. 대표적인 방법 중 하나인 최적화 기반 모델 …