Results 31 to 40 of about 6,835 (297)

Enhancing heat recovery efficiency in chimney exhaust systems using thermoelectric generators – Thermal modeling and parametric analysis

Unconventional Resources
The rising demand for sustainable energy solutions has made the utilization of waste heat from industrial processes a priority. Thermoelectric generators present an effective method for recovering and converting waste heat into useable electrical energy,
Obeida Farhat, Mahmoud Khaled, Jalal Faraj, Khaled Chahine, Farouk Hachem, Cathy Castelain   +5 more
doaj   +1 more source

Design of Heat Pipe Assisted Thermoelectric Generator and Experimental Investigaton of the Power Performance

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2020
A thermoelectric generator system has a potential to transform waste heat into electricity. Equate to other technologies of waste heat recover, usage of thermoelectric generators (TEGs) in a waste heat recovery system has many attractive features, for ...
Cem Parmaksızoğlu, Erman Aslan, Murat Özsoy, İmdat Taymaz, Yaşar İslamoğlu   +4 more
doaj   +1 more source

Oxide multilayer thermoelectric generators

, 2022
S.716-722Oxide multilayer thermoelectric generators (MLTEG) were fabricated, using the standard multilayer technology. Green tapes of p-type La2CuO4 and n-type Nd2CuO4 thermoelectric oxides were stacked with intermediate insulating glass layers ...
Bochmann, Arne, Reimann, Timmy, Capraro, Beate, Töpfer, Jörg, Teichert, Steffen, Barth, Stefan, Vogel, Andy, Schulz, Thomas   +7 more
core   +1 more source

Comfortable wearable thermoelectric generator with high output power

Nature Communications
Wearable thermoelectric generators provide a reliable power generation method for self-powered wearable electronic devices. However, there has been a lack of research regarding the comfort of wearable thermoelectric generators.
Lei Miao, Sijing Zhu, Chengyan Liu, Jie Gao, Zhongwei Zhang, Ying Peng, Jun-Liang Chen, Yangfan Gao, Jisheng Liang, Takao Mori   +9 more
doaj   +1 more source

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

Advanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho, M. Naeem, T. H. C. Costa, M. S. Libório, J. C. A. Queiroz, C. B. B. Luna, R. R. M. Sousa, P. S. Vieira, E. M. Araújo   +8 more
wiley   +1 more source

Passive radiative cooling materials integrated in renewable energy technologies for enhanced performance [PDF]

EPJ Web of Conferences
Radiative cooling involves decreasing the temperature of a body by emitting infrared radiation. When the heat loss from the emitting surface exceeds the heat gain. e.g.
Jaramillo-Fernandez Juliana, Silva-Oelker Gerardo, Astrain David   +2 more
doaj   +1 more source

Parabolic trough photovoltaic thermoelectric hybrid system: Simulation model, parametric analysis, and practical recommendations

International Journal of Thermofluids, 2023
This paper presents a simulation model and parametric analysis of a parabolic trough thermoelectric hybrid system. The structure of the system under study mainly consists of a parabolic trough with a triangular receiver equipped with a photovoltaic layer
Amal Herez, Hassan Jaber, Hicham El Hage, Thierry Lemenand, Khaled Chahine, Mohamad Ramadan, Mahmoud Khaled   +6 more
doaj   +1 more source

A Dislocation Perspective on Strength and Toughness in Ceramics

Advanced Engineering Materials, EarlyView.
Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley   +1 more source

Si and SiGe Nanowire for Micro-Thermoelectric Generator: A Review of the Current State of the Art

Frontiers in Materials, 2021
In our environment, the large availability of wasted heat has motivated the search for methods to harvest heat. As a reliable way to supply energy, SiGe has been used for thermoelectric generators (TEGs) in space missions for decades.
You Li, You Li, Guilei Wang, Guilei Wang, Guilei Wang, Mehdi Akbari-Saatlu, Marcin Procek, Henry H. Radamson, Henry H. Radamson, Henry H. Radamson, Henry H. Radamson   +10 more
doaj   +1 more source

Utilização de dispositivos termoelétricos para geração de energia elétrica em nanosatélites [PDF]

, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Campus Joinville. Engenharia Aeroespacial.O presente trabalho tem como proposta estudar a viabilidade em se utilizar geradores termoelétricos, para alimentar os subsistemas de um satélite.
Audiffred, Diego Bonkowski de La Sierra
core