CAJ | 학술논문

为解决液力变矩器在各种工况下的叶片强度问题，利用ANSYS Mechanical与ANSYS CFX无缝集成的流固耦合平台，基于单向流固耦合（FSI）分析技术，以某型液力变矩器为研究对象，结合流场分析和强度分析，提出具体的分析方法和流程。通过计算流体动力学和结构静力学，确定了叶片的变形情况和应力分布情况，为保证液力变矩器的高效运转提供了准确的理论依据。
위해결액력변구기재각충공황하적협편강도문제，이용ANSYS Mechanical여ANSYS CFX무봉집성적류고우합평태，기우단향류고우합（FSI）분석기술，이모형액력변구기위연구대상，결합류장분석화강도분석，제출구체적분석방법화류정。통과계산류체동역학화결구정역학，학정료협편적변형정황화응력분포정황，위보증액력변구기적고효운전제공료준학적이론의거。
On ANSYS Mechanical and ANSYS CFX seamlessly integrated platform ,by use of one-way fluid-solid interaction (FSI) analysis techniques ,the strength of hydrodynamic torque converter'vanes under various working conditions was studied .Taking a hydrodynamic torque converter as example ,combining with hydrodynamics and structural mechanics ,this paper proposes a specific analytical method and process . Through computing hydrodynamic and structural static analysis , vanes' deformation and stress distribution are revealed ,which provides an accurate theoretical basis to ensure the efficient operation of the torque converter .