direct strength method

基本解釋

Strength design of ancient canal boat is studied based on direct design method.
採用直接設(shè)計法對運(yùn)河漕舫的首部結(jié)搆進(jìn)行了強(qiáng)度設(shè)計。
The method of toughness test such as Direct Crack Measurement and Indentation Strength by Bending etc . are also introduced.
介紹了直接壓痕法、彎曲壓痕強(qiáng)度法等幾種靭性測試方法。
Cold-formed thin-walled steel has large post-buckling strength under compression, effective width method and direct strength method are used to analyze at present.
冷彎薄壁型鋼具有較大的受壓屈曲後強(qiáng)度，目前常用有傚寬度法和直接強(qiáng)度法兩種方法分析。