In the face of urgent global environmental challenges, the pursuit of sustainable
technologies has become of utmost importance. Thermoacoustic technology has emerged …

This review paper provides a detailed examination of the technological developments in
Stirling cycle heat pumps, highlighting their development, advances, and possible …

Tesla valve is check valve with no-moving-part, which cannot completely suppress reverse
flow but has better reliability and flexibility than check valve with moving-part. Diodicity is …

This article deals with the numerical study of the nonlinear features of oscillatory flow in a
high pressure amplitude standing wave thermoacoustic heat engine. The overall …

The high temperature proton exchange membrane fuel cell (HTPEMFC) shows multiple
advantages over the traditional PEMFC. To achieve the waste heat effective utilization of the …

This paper proposes an artificial neural network (ANN) model for predicting the cooling
temperature and performance of a thermoacoustic refrigerator (TAR). Two ANN models were …

Heat-driven thermoacoustic heat pump (HDTAHP) is a promising heating technology with
high reliability. Current HDTAHP face the challenge of being relatively inefficient and not …

Thermoacoustic heat pumps are a promising heating technology that utilizes medium/low-
grade heat to reduce reliance on electricity. This study proposes a single direct-coupled …

Thermoacoustic heat pumps (TAHPs) can be used for heating and/or cooling purposes.
Current designs of travelling-wave TAHPs normally employ a single acoustic driver and rely …

The development of cooling technology driven by low-grade heat sources and having a
straightforward structure is crucial for various cooling needs in rural areas. For this purpose …