热机械分析

利用扫描电子显微镜（SEM）、相差显微镜和动态热机械分析（DMA）表征CR/BR共混物的相态结构；

SEM , phase contrast optical microscopy , DMA were used to prove the phase structure of the blends .

对NiCrFeVGa系合金进行了X射线衍射和热机械分析（TMA）。

X-ray diffraction ( XRD ) and thermal mechanical analysis ( TMA ) have been used to study the Ni-Cr-Fe-V-Ga system alloy .

Ni-Cr-Fe-V-Ga系合金的X射线衍射和热机械分析

X-ray diffraction and thermal mechanical analysis for the ni-cr-fe-v-ga system alloy

利用动态热机械分析（DMA）对不同固化体系下3种低毒UF树脂固化物的力学性能进行了研究。

Mechanical properties of 3 types of low toxic UF resin cured with different curing system were studied .

动态热机械分析（DMA）结果表明，HY硫化胶膜具有优异的硫化网络和耐低温性。

The dynamic thermomechanical analysis ( DMA ) study found that the HY sulfide film has good sulfide network and low temperature resistance .

本文采用热机械分析（TMA）和差示扫描量热分析（DSC）等实验手段，对不同成型工艺和预热处理条件下的PET试样进行了研究。

In the paper , the samples of polyethylene threphthalate ( PET ) under the different shaping techniques and heat treatment conditions have been studied by means of TMA and DSC methods .

用静态热机械分析（TMA）、差示扫描量热（DSC）等方法研究了不同分子量聚乙二醇（PEG）与二醋酸纤维素（CDA）经溶液共混形成固态共混物的相变行为和热力学性质。

The phase change behavior of polyethylene glycol ( PEG ) and acetate cellulose ( CDA ) blends prepared from mixed solution of acetone was investigated by means of DSC and TMA .

通过SEM、拉伸断裂行为、表面电阻、DMA（动态热机械分析）和维卡软化温度测试，研究了半硬质PVC/炭黑（CB）材料力学性能、电性能、热性能和微观形态。

Semi-rigid polyvinyl chlorid ( PVC ) / carbon black ( CB ) composites were prepared , their properties were studied by SEM , stress-strain behavious , surface resistivity , DMA and Vica soften temperature tests .

用动态热机械分析法研究了固化参数、增塑剂含量、不同助剂对HTPB／TDI聚氨酯弹性体的动态力学损耗的影响。

The effects of curing ratio , plasticizer content and various auxiliary agents on the dynamic mechanical damping of HTPB polyurethane elastomer are investigated by dynamic thermal mechanical analysis ( DMA ) .

用TMA（静态热机械分析法）、DSC（差效扫描式量效法）等分析方法研究了壳聚糖和聚乙二醇共混物的相变行为。

Blends of chitosan with polyethylene glycol ( PEG ) were prepared from a mixed solution in acetic acid . The phase change behavior of the blends tvas investigated by means of differential scanning calorimetry ( DSC ) and thermal mechanical analysis ( TMA ) .

采用动态热机械分析法测定了SJ-1双基推进剂的动态力学性能，表征了其在65℃下的老化性能。

The dynamic mechanical properties of SJ-1 double base propellant were measured by means of dynamic mechanical analysis methods , and aging properties at 65 ℃ were characterized .

采用热机械分析技术（TMA）研究了山羊绒单纱在4种不同恒定拉伸应力及压缩应力（6MPa）下，单纱形变与温度的关系。

By Thermal Mechanical Analysis ( TMA ) method , the changes in length of cashmere single yarn with increasing temperature are investigated under four kinds of different tensile stresses of 0.01,0.05,6 and 200 MPa respectively and compressive stress of 6 MPa .

动态负载热机械分析（DLTMA）技术及其应用

Dynamic Load Thermomechanical Analysis ( TMA ) Technique and Its Applications

热机械分析对沥青可纺性的研究

A Study on the Spinnability of Pitch Based on Thermomechanical Analysis

木材高压萃取木质素的热机械分析

Thermomechanical analysis of lignin derived from high pressure extraction of wood

动态热机械分析预估极限抗压性能

The Estimation of Ultimate Compression Properties by Dynamic Mechanical Analysis

道路石油沥青动态热机械分析研究

Study of Road Petroleum Asphalt by Dynamic Machine Analysis

动态热机械分析在木材加工行业的应用

Applications of Dynamic Mechanical Analysis in Wood Processing Industry

竹材湿热效应的动态热机械分析

Hygrothermal Effects of Bamboo by Dynamic Mechanical Analysis

多频动态热机械分析法研究碳纤维复合材料湿热老化

Study on Hydrothermal Properties of Carbon Fiber Composites with Multi-frequency Dynamic Mechanical Thermal Analysis

利用红外、静态力学测试、动态热机械分析、示差扫描量热对产物进行了表征。

The product is characterized with FTIR , static mechanical test , DMA and DSC .

双向拉伸聚酯薄膜的热机械分析

Thermo-Mechanical Analysis of Biax-Orientation Polyester Film

三聚氰胺-尿素-甲醛树脂固化初期胶层粘度变化的热机械分析研究

Viscosity Measurement of Melamine urea formaldehyde Glue line during Early Stage of Cure by Thermo mechanical Analysis

热机械分析：气凝胶的玻璃化转变温度与纳米纤维含量成正比。

The thermo-mechanicalanalysis : glass transition temperature of aerogel was proportional to the nanofibers content . 5 .

采用动态热机械分析对-130~130℃范围内不同含水率的竹材动态力学性能进行了研究。

Dynamic properties of bamboo ( Phyllostachys edulis ) with different moisture content from-130 ~ 130 ℃ were studied by a dynamic mechanical analysis .

阐述动态热机械分析的基本原理，讨论动态热机械分析方法在木质材料的力学性能检测和评价等方面的应用。

This paper presents the principle of dynamic mechanical analysis ( DMA ) method , which could be used to examine and evaluate mechanical performance of wood-based materials . It also discusses some specific uses of DMA in the wood processing industry .

动态热机械性能分析结果表明，经过改性后的气凝胶材料由原来的弹脆性材料逐渐转变为弹塑性材料。

The analysis results of dynamic thermo-mechanical show that the SiO2 aerogel becomes elastic-plastic material from elastic-brittle material after modification process .

功能梯度材料的热/机械耦合分析研究进展

Thermomechanical coupling analysis advances of functionally graded material structure

实验结果与热机械模型的分析一致。

The experimental results are well accordant with the thermal analysis of the microcantilever unit .

双轴取向聚对苯二甲酸乙二酯的热收缩及热机械分析

Thermal Shrinkage in Biaxially Oriented PET Films and Thermally Mechanical Analysis