Altair® Radioss®の適用分野
Radiossは、自動車の衝突、落下・衝撃解析、終末弾道学、爆風・爆発の影響、高速衝撃の分野におけるリーダーとしての地位を確立しています。
世界中の多種多様な産業において、固体・流体力学に基づいた、多用途で包括的な高性能陽解法有限要素 （FE） ソルバーとして用いられています。
構造物や製品に対する動的な過渡荷重の影響を正確に予測し、安全性や生存率を向上させ、より堅牢な製品を設計するための標準的なツールです。
Radiossの詳細
大規模非線形運動と材料
Radiossは、バッテリー駆動電気自動車（BEV）の側面衝突試験、極度の負荷がかかるスポーツ用品、破損状態下の生体力学、爆発状態にある防衛・国土安全保障などに見られるような、幾何学的・材料的に大きな変形を伴う動的・準静的荷重の下で、破断を伴うかどうかに関わらず、大きな非線形運動と非線形材料挙動が支配的な特性となるシステム全体の挙動を考慮するのに役立ちます
衝突安全性
Radiossは30年以上にわたり、車両の種類を問わず、衝突時の反応を正確に予測し、車両設計者が安全基準を満たせるよう支援してきました。
安全性
自動車の乗員の安全性を確保するため、Radiossは人間や擬人化されたテストデバイス（ATD）モデルを用いて、エアバッグの展開やバリア効果に関する正確な結果を迅速に提供します。
Large Nonlinear Motion and Materials
Radioss helps engineers consider the overall system behavior where large nonlinear motion and nonlinear material behavior, with or without rupture, are the dominating characteristics under dynamic or quasi-static loadings with huge geometrical and/or material deformations, like those seen in side crash tests for battery-powered electric vehicles (BEV), sporting goods under extreme loadings, biomechanics under injury conditions, defense and land security under explosions
製品パフォーマンスの最適化を、私たちがお手伝いします。
お問い合わせ
Crashworthiness
Irrespective of the vehicle, for more than 30 years Radioss has been accurately predicting crash response to help vehicle designers meet safety standards.
Safety
Ensuring the safety of vehicle occupants, Radioss delivers fast accurate results for airbag deployment and barrier effects with human and anthropomorphic test device (ATD) models.
Large Nonlinear Motion and Materials
Radioss helps engineers consider the overall system behavior where large nonlinear motion and nonlinear material behavior, with or without rupture, are the dominating characteristics under dynamic or quasi-static loadings with huge geometrical and/or material deformations, like those seen in side crash tests for battery-powered electric vehicles (BEV), sporting goods under extreme loadings, biomechanics under injury conditions, defense and land security under explosions
Crashworthiness
Irrespective of the vehicle, for more than 30 years Radioss has been accurately predicting crash response to help vehicle designers meet safety standards.
Safety
Ensuring the safety of vehicle occupants, Radioss delivers fast accurate results for airbag deployment and barrier effects with human and anthropomorphic test device (ATD) models.
おすすめリソース
Outstanding Scalability at NIAR - Advanced crash analysis solution proves twice as fast as leading competitor
To support its goal of accelerating the development cycle, early in 2020 NIAR commissioned a study to assess the scalability of Altair Radioss™, Altair’s structural analysis solver for highly non-linear problems under dynamic loadings. Regular support from an Altair engineer ensured swift familiarization with Radioss. The study was performed on Oracle Cloud Infrastructure (OCI). OCI with its bare metal HPC shapes that use low latency RDMA interconnect provided highly scalable infrastructure-as-a-service (IAAS) for Radioss.
