dynamic mechanical analysis (dma meaning in Chinese
动态热机分析法
Examples
- Mechanical property , thermal - oxidative - ageing property , flame retardancy and dynamic mechanical analysis ( dma ) of nanocomposites have been studied , and a comparison between nanocomposites and carbon black reinforced rubber was made
研究了纳米复合材料的力学性能、热氧老化性能、阻燃性能和动态粘弹性等,并与炭黑补强胶料的一系列性能进行了比较。 - Forth , the glass transition temperature , creep and strain recovery of strain gage backing materials were determined by dynamic mechanical analysis ( dma ) and differential scanning calorimetry ( dsc ) . the influence temperature and stress imposing on creep were also discussed respectively . glass transition temperature , creep and strain recovery of five different composites films were compared
考察了温度、应力对蠕变性能的影响,并对五种不同组分复合材料薄膜的玻璃化转变温度tg 、蠕变和应变回复率进行了比较,结果显示,按照最佳配方制备的应变片基底玻璃化转变温度tg高、应变小、应变回复率高,蠕变性能最好。