形状記憶合金を用いた斜板オフセットクランク式熱エンジンの出力特性

概要

論文の詳細を見る
A tilt-disk offset crank heat engine using shape memory alloy was developed and output power characteristics of the engine were investigated. The output power characteristics were discussed based on the thermomecanical properties of shape memory alloy. The results are summarized as follows. (1) The output power characteristics are prescribed based on the properties of recovery stress which appears in shape memory alloy. (2) The equation describing the influence of center distance of two disks, inclined angle, heating temperature and velocity of air flow on output power was proposed based on the properties of the recovery stress. The output power characteristics are expressed quantitatively by the proposed equation. (3) The relationship on output power is useful for development and design of a shape-memory alloy heat engine.
社団法人日本機械学会の論文
2000-09-25