The Usage of Thermal Imaging for Temperature Measurements During Microinjection Moulding

机译：微注射成型期间温度测量热成像的使用

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The polymer cooling in microinjection moulding is governed by thermal contact resistance. In order to study cooling behaviour a mould was designed where one part of the mould is represented by a sapphire window. Two sapphire windows with different roughness were used in the initial trial, where temperature measurements of carbon black filled HDPE were recorded with the ultra high speed infrared camera.

机译：显微注射成型中的聚合物冷却通过热接触电阻来控制。为了研究冷却行为，设计了模具的模具，其中一部分由蓝宝石窗口表示。初始试验中使用了两个具有不同粗糙度的蓝宝石窗口，其中用超高速红外相机记录了炭黑填充HDPE的温度测量。

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《International Conference on Multi-Material Micro Manufacture》|2013年||共4页
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M. Babenko; B. R. Whiteside; K. Norris; G. Gonzalez Castro; J. Sweeney; P. D. Coates;
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中图分类 TH16-53;
关键词
Microinjection moulding; Thermal contact resistance; Infrared camera; Polymer cooling;

机译：显微注射成型;- 热接触电阻;红外相机;聚合物冷却;

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1. Reducing cycle times - Alternative mould temperature control for microinjection moulding [German] [J] . Schinkothe W., Walther T. Kunststoffe: plast europe . 2000,第5期

机译：减少循环时间-微注射成型的替代模具温度控制[德国]
2. Correlating nano-scale surface replication accuracy and cavity temperature in micro-injection moulding using in-line process control and high-speed thermal imaging [J] . Baruffi Federico, Gulcur Mert, Calaon Matteo, Journal of Manufacturing Processes . 2019,第Nova期

机译：使用在线过程控制和高速热成像技术，在微注射成型中关联纳米级表面复制精度和型腔温度
3. Spectral emissivity and temperature of heated surfaces based on spectrometry and digital thermal imaging - Validation with thermocouple temperature measurements [J] . Experimental Thermal and Fluid Science: International Journal of Experimental Heat Transfer, Thermodynamics, and Fluid Mechanics . 2020,第期

机译：基于光谱和数字热成像的热耦合和热电偶温度测量的光谱发射率和温度
4. The Usage of Thermal Imaging for Temperature Measurements During Microinjection Moulding [C] . M. Babenko, B. R. Whiteside, K. Norris, International Conference on Multi-Material Micro Manufacture . 2013

机译：微注射成型期间温度测量热成像的使用
5. Time-Resolved Temperature Measurements and Thermal Imaging Using Nano-Thermometers in Different Environments [D] . Shrestha, Kristina. 2020

机译：在不同环境中使用纳米温度计的时间分辨温度测量和热成像
6. A Simple Dewar/Cryostat for Thermally Equilibrating Samples at Known Temperatures for Accurate Cryogenic Luminescence Measurements [O] . Phoebe G. Weaver, Devin M. Jagow, Cameron M. Portune, 2016

机译：简单的杜瓦瓶/低温恒温器用于在已知温度下热平衡样品以进行精确的低温发光测量
7. Endothermy of dynastine scarab beetles (Cyclocephala colasi) associated with pollination biology of a thermogenic arum lily (Philodendron solimoesense) : Cyclocephala colasi beetles are facultative endotherms that spend most of their adult lives inside the inflorescences of Philodendron solimoesense, where ambient temperature (Ta) averages about 28°C due to floral thermogenesis. Measurements of respiration within a range of Ta showed that active beetles became spontaneously endothermic at Ta below 28°C but were rarely endothermic above it. There was no evidence of endothermy within the inflorescences, indicating that activities in the floral chamber can occur without the high energy expense of endothermy. Bouts of endothermy occurred at lower Ta in respirometer chambers mainly in the evening, when the insects normally fly from one inflorescence to another, and during the night, when they normally eat and mate within the inflorescence. Patterns of endothermy in individual episodes were studied in non-flying beetles with respirometry and infrared thermal imaging. Heat was generated in the thorax by oscillatory waves of respiration that were coupled with thoracic temperature (Tth) increases. Stationary beetles could regulate Tth at about 33°C independently of Ta between 16 and 29°C. At Ta20°C, this represents a 116-fold increase in metabolic rate over resting, ectothermic values. Endothermy was clearly a requirement for flight, and beetles departing inflorescences warmed to about 30°C before take-off. During flight, Tth was dependent on Ta, decreasing from 37 to 28°C at Ta of 37 to 20°C, respectively. The lowest Ta at which flight could occur was about 20°C. Thermal conductance of stationary, endothermic beetles increased at higher metabolic rates, probably because of increased ventilatory heat loss. [O] . Seymour, R.S., White, C.R., Gibernau, Marc 2009

机译：与产热香芋百合（Philodendron solimoesense）授粉生物学相关的动态圣甲虫（Cyclocephala colasi）吸热：Cyclocephala colasi甲虫是兼性吸热体，它们大部分成年生活都在Philodendron solimoesense的花序中，其平均温度（Ta）由于花的生热作用，温度约为28°C。在Ta范围内的呼吸测量表明，活跃的甲虫在Ta低于28°C时会自发吸热，而在Ta高于28°C时很少吸热。在花序中没有吸热的迹象，表明花室中的活动可以在没有高的吸热能量消耗的情况下发生。吸热的爆发主要发生在晚上，当昆虫通常从一个花序飞到另一个花序时，以及在晚上，它们通常在花序中进食并交配时，在呼吸计室的较低Ta处发生。在非飞行甲虫中通过呼吸测定法和红外热成像研究了单个发作中的吸热模式。伴随着胸温（Tth）升高的呼吸振荡波在胸腔中产生热量。固定甲虫可以在约33°C的温度下调节Tth，而与Ta在16至29°C之间的温度无关。在Ta20°C下，这表示其代谢速率比静止的，等温的升高116倍。吸热显然是飞行的要求，离开花序的甲虫在起飞前会升温到约30°C。在飞行过程中，Tth取决于Ta，在Ta从37降至20°C时，Tth分别从37°C降至28°C。可能发生飞行的最低Ta约为20°C。固定的，吸热的甲虫的热导率以较高的代谢率增加，这可能是由于通风热损失增加所致。
8. Temperature and Emissivity Measurements with the Multispectral Thermal Imager Satellite at Ivanpah Playa [R] . Villa-Aleman, E. 2003

机译：Ivanpah playa的多光谱热成像仪卫星的温度和发射率测量

The Usage of Thermal Imaging for Temperature Measurements During Microinjection Moulding

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