Study on High Temperature Fracture Simulation of Platinum Palladium Thermocouple
Platinum-palladium thermocouples are superior to traditional platinum-rhodium 10-platinum thermo-couples and platinum-rhodium 30-platinum-rhodium 6 thermocouples in terms of stability and accuracy,and have a wide range of application prospects.However,in the test,it was found that the Pd electrode was easy to break when the high temperature was above 1100℃.Therefore,in this paper,the point contact structural stress characteris-tics of the thermocouple are simulated and analyzed,and two special structures of platinum-palladium thermocou-ples are designed.
platinum palladium thermocouplefailure at high temperaturestress characteristicssimulated and ana-lyzedstructural design
万方数据
维普
