Investigation of melting performance enhancement in phase change material based shell and tube thermal energy storage device by using innovative hub-shaped longitudinal fins DOI
Chuan Li, Zhangui Tang, Hui Guo

et al.

Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 121, P. 116522 - 116522

Published: April 11, 2025

Language: Английский

Experimental and Optimization Study of Nanofluid-Integrated Photovoltaic Thermal Systems with Hydrocarbon-Based Pcm: An Energetic-Exergetic Approach DOI
Elif Büyük Öğüt, Abid Ustaoğlu, Doğuş Özkan

et al.

Published: Jan. 1, 2025

Language: Английский

Citations

0
Design and Performance Analysis of an All-Metal Phase-Change-Material Actuator for Enhanced Sealing and Displacement Output Characteristics DOI Creative Commons

Shuaiqi Guo,

Yang Xianwei,

Qingwen Wu

et al.

Actuators, Journal Year: 2025, Volume and Issue: 14(2), P. 96 - 96

Published: Feb. 16, 2025

The phase-change-material (PCM) actuator, a non-pyrotechnic technology in aerospace, offers enhanced safety and convenience. This paper presents novel PCM actuator featuring an all-metal construction to improve reliability sealing. Characterized by high energy density temperature-dependent actuation, the actuator’s displacement output characteristics (DOCs) are examined through visualization experiments. results show formation of concave gap within upon cooling, which can be controlled adjusting cooling load temperature minimize its impact on output. A two-dimensional physical model is developed investigate how varying thermophysical parameters boundary conditions affect phase change process DOC. study finds that increasing thermal conductivity surface heat flow enhances velocity, although effect diminishes at higher values. Additionally, reducing latent significantly boosts velocity. For fixed flow, changes wall thickness have minor impact, with velocity variation under 2%.

Language: Английский

Citations

0
Hybrid PVT integrated pyramid solar still: 11E, sustainability, and sustainable development goals assessment DOI Creative Commons
Md. Shahriar Mohtasim, Md. Golam Kibria,

Md Mahamudul Hasan Pranto

et al.

Renewable Energy, Journal Year: 2025, Volume and Issue: unknown, P. 122914 - 122914

Published: March 1, 2025

Language: Английский

Citations

0
Exploring the role of phase change materials in low-temperature solar thermal applications: an extensive overview with challenges and opportunities DOI

G. Vasudevan,

Guna Muthuvairavan, Subbarama Kousik Suraparaju

et al.

Environmental Science and Pollution Research, Journal Year: 2025, Volume and Issue: unknown

Published: March 21, 2025

Language: Английский

Citations

0
Experimental Investigations of Heat transfer, Energy, and Exergy-based Sustainability of a Novel Photovoltaic Thermal system DOI Creative Commons
Hariam Luqman Azeez, Adnan Ibrahim,

Banw Omer Ahmed

et al.

Case Studies in Thermal Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 106089 - 106089

Published: April 1, 2025

Language: Английский

Citations

0
Experimental and optimization study of nanofluid utilized PVT systems with hydrocarbon based PCM: An Energetic-exergetic approach DOI

Kübra Kurtoğlu Sontay,

Elif Büyük Öğüt, Abid Ustaoğlu

et al.

Applied Thermal Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 126468 - 126468

Published: April 1, 2025

Language: Английский

Citations

0
Investigation of melting performance enhancement in phase change material based shell and tube thermal energy storage device by using innovative hub-shaped longitudinal fins DOI
Chuan Li, Zhangui Tang, Hui Guo

et al.

Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 121, P. 116522 - 116522

Published: April 11, 2025

Language: Английский

Citations

0