An efficient high cooling-capacity 40 K pulse tube refrigerator using an active dual-piston as phase shifter
Hejun Hui, Jiantang Song, Wang Yin, Lei Ding, Shaoshuai Liu, Zhenhua Jiang, Haifeng Zhu, Yinong Wu
Topics & Concepts
Cooling capacityRefrigerator carPiston (optics)Pulse tube refrigeratorMaterials scienceNuclear engineeringMechanical engineeringStirling engineGas compressorElectric powerEnergy conversion efficiencyElectrical engineeringCryocoolerWater coolingPower (physics)OptoelectronicsEngineeringThermodynamicsPhysicsOpticsHeat exchangerWavefrontRegenerative heat exchangerAdvanced Thermodynamic Systems and EnginesSpacecraft and Cryogenic TechnologiesSuperconductivity in MgB2 and Alloys