Results 131 to 140 of about 49,417 (309)

Experimental and numerical investigation of heat transfer and flow characteristics for tractor heat exchanger (radiator)

مجلة النهرين للعلوم الهندسية, 2017
An experimental and numerical study was carried out to investigate heat transfer and flow characteristics through the tractor heat exchanger (radiator). The engine of the tractor is Diesel (compression ignition) engine type.
Kadhim F. Nasir
doaj  

Performance Analysis and Optimization for Irreversible Combined Carnot Heat Engine Working with Ideal Quantum Gases. [PDF]

Entropy (Basel), 2021
Chen L, Meng Z, Ge Y, Wu F.
europepmc   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Numerical Approach for the Estimation of Throat Heat Flux in Liquid Rocket Engines [PDF]

, 2020
Pierluigi Concio, Mario Tindaro Migliorino, Francesco Nasuti   +2 more
openalex   +1 more source

Thermodynamics and heat engines of black holes with Born–Infeld-type electrodynamics [PDF]

, 2021
Leonardo Balart, Sharmanthie Fernando
openalex   +1 more source

Sustainable Synthesis of Bio‐Based Magnetic and Conductive Wood for Electromagnetic Interference Shielding Applications

Advanced Engineering Materials, EarlyView.
A wood‐based magnetic and conductive material called Magwood (MW), capable of blocking almost 99.99% of electromagnetic waves (in the X‐band frequency range), is synthesized using a simple, solvent‐free process. MW is lightweight, resists water, and is flame‐retardant, making it a promising alternative for shielding electronics. The rapid proliferation
Akash Madhav Gondaliya, Majed Amini, Mohammad Arjmand, Earl Johan Foster   +3 more
wiley   +1 more source

Proposal for Composite Quantum Electromagnetically Induced Transparency Heat Engine Coupled by a Nanomechanical Mirror [PDF]

Rejjak Laskar
openalex   +1 more source

Thermoelectric Modules Incorporating MgAgSb and Mg3(Sb,Bi)2 Synthesized Using a Melting Method

Advanced Engineering Materials, EarlyView.
A scalable synthesis method for a thermoelectric material of MgAgSb is established. A thermoelectric power module of MgAgSb/Mg3(Sb,Bi)2 is fabricated, showing the conversion efficiency of 7.4% at ΔT = 315 K. The performance is comparable to conventional Bi2Te3 modules when they are operated with an air‐cooled heat exchanger.
Kazuo Nagase, Hironori Ohshima, Kunihiro Kihou, Haruno Kunioka, Ushin Anazawa, Ryosuke Sakagami, Yosuke Goto, Masayuki Murata, Chul‐Ho Lee   +8 more
wiley   +1 more source

Cooling tests of the core compartment of a high bypass ratio turbofan engine for civil aircraft

Case Studies in Thermal Engineering
This paper analyzes the convective heat transfer characteristics of the core compartment engine casing of a high bypass ratio turbofan engine for civil aircraft through full-scale model experiments.
Bihai He, Shufan Wu, Hao Liu
doaj   +1 more source

Quantum heat engine based on photon-assisted Cooper pair tunneling [PDF]

, 2016
Patrick P. Hofer, J.-R. Souquet, Aashish A. Clerk   +2 more
openalex   +1 more source