Can a bending load makes both compressive and tensile stress in a member? 彎曲載荷可以對一個(gè)物件同時(shí)產(chǎn)生壓縮應力和張應力么?
The residual stress was measured by viewing the substrate deflection using ZYGO interferometer. 隨著(zhù)氧壓的增大,殘余應力由張應力逐漸過(guò)渡到壓應力,當氧壓過(guò)大時(shí),壓應力減小。