Drawbacks of fossil fuels have drawn more attention to engines with the possibility of green
energy consumption. Stirling engines have the possibility of reverse function and the …

Purpose The purpose of this study is to achieve lower and lower temperature as infrared
sensors works faster and better used for space application. For getting good quality images …

The performance of a miniature Stirling cryocooler depends primarily on the porosity of wire-
meshes used in the regenerator. A low porosity regenerator requires higher input power to …

In this paper, a small-scale Stirling Cryocooler is developed using computational fluid
dynamics through COMSOL Multiphysics 5.3. The model has been validated using …

Developing superconducting technology and hydrogen energy system requires large
cooling capacity devices working below 30 K. Two-stage Stirling cryocooler has the …

A linear compressor is widely used to drive Stirling-type cryocoolers. The acoustic power it
provides directly affects the performance of a cryocooler. However, it is hard to determine the …

Working characteristics of a linear compressor affected the performance of a pulse tube
cryocooler significantly. However, its input power and efficiency need to be analyzed …

For capturing high-quality images from space, infrared sensors are used. It is necessary to
keep these sensors at cryogenic temperatures. Development and testing of a single-stage …