15/51 4.3 Relative Displacement:Translational and Rotational Ill.Resistance Strain Gage Active gage % 0 Fixed resistors Load Dummy gage Some material at same temperature Figure 4.13 Strain-gage Temperature Compensation Application Example:Strain rate-dependent tensile properties and dynamic electromechanical response of carbon nanotube fibers 16/51 4.3 Relative Displacement:Translational and Rotational Ill.Resistance Strain Gage Stainless steel Highly compacted (补偿细丝) (高度压缩的 strain tube magnesium oxide powder Dummy filament 氧化镁粉末) 77 Active Stainless steel filament mounting flange (工作细丝) (不锈钢 安装法兰) Specimen 样品；样本) Strain tube Figure 4.16 Flange Hermetically(气密的) Specimen sealed,weldable strain gage for sever environment4.3 Relative Displacement: Translational and Rotational III. Resistance Strain Gage Figure 4.13 Strain-gage Temperature Compensation 15/51 Application Example: Strain rate-dependent tensile properties and dynamic electromechanical response of carbon nanotube fibers 4.3 Relative Displacement: Translational and Rotational (样品；样本) (工作细丝) (高度压缩的 氧化镁粉末) (不锈钢 安装法兰) (补偿细丝) III. Resistance Strain Gage Figure 4.16 Hermetically (气密的) sealed, weldable strain gage for sever environment 16/51