| 1. | Specifications for the metorological bimetallic thermograph
气象用双金属温度计技术条件 |
| 2. | Verification regulation of meteorological bimetallic thermograph
气象用双金属温度计检定规程 |
| 3. | Ir thermograph characteristics of photoelastical material in loading
受力光弹材料的红外辐射热像特征 |
| 4. | Thermograph correction card
温度计订正表 |
| 5. | Film recording thermograph
照相温度表 |
| 6. | Combined with experimental data , this paper conducted the theoretical analysis and computer simulation of the infrared thermograph ndt
本文结合实验，针对机敏混凝土结构缺陷的焦耳内热源红外无损检测过程，进行了理论分析和计算机模拟。 |
| 7. | The examples to diagnose transformer faults with measuring element method by electro microscopy , infrared thermograph and icp plasma emission spectrum are introduced
摘要介绍了应用扫描电镜测量元素法、红外成像分析法、等离子发射光谱法检测大型变压器故障的实例。 |
| 8. | On the research of cfrc , infrared thermograph detection under joule heat by adding voltage to the cfrc specimens is found to be a feasible and effective method of inspection , which can avoid the defects
在碳纤维混凝土( cfrc )的研究中发现，对碳纤维混凝土试件进行外加电压的焦耳内热源红外检测可以改善上述存在的局限性。 |
| 9. | Its principle is : a laminated structure ( beam or plate ) with delamination consists of undelaminated region and delaminted region which can be divided to upper and lower parts . when a low - amplitude and high - frequency excitation has the frequency close to some part ' s natural frequency , this part will resonate and certain amount of mechanical energy will convert to heat so that the delaminated region ' s temperature exceeds greatly that of the undelaminated region . therefore the delamination can be located by means of infrared thermograph
其原理是具有脱层的层合材料构件(梁或板)包含脱层区域及未脱层区域，脱层区域分为上下两部分，若对层合材料构件施加小振幅、高频率的振动激励，当激励频率恰好接近其中一部分的固有频率时，该部分就会产生共振响应，部分机械能将转化为热能，使脱层区域的温度远高于未脱层区域，借助红外热像仪即可显示出脱层的位置。 |
| 10. | Because of its good electrical conductivity , cfrc specimens will engender joule effect when a relatively low voltage was added to them . if there are flaws inside , the surface temperature distribution of the specimens should be uneven . therefore , infrared thermograph ndt can be conducted
利用碳纤维混凝土良好的导电性，通过对碳纤维混凝土试件施加较低的电压，使其产生焦耳效应，如果试件内部存在缺陷，将在表面产生温度差，从而可以利用红外热像技术进行无损检测。 |
