Results 61 to 70 of about 374 (181)
Effect of an Exhaust Heat Exchanger with Inserts on the Performance of Thermoelectric Generators
Journal of Engineering, Volume 2024, Issue 1, 2024.A thermoelectric generator is used as a waste heat recovery system for generating electric power. The thermoelectric generator system consists of an exhaust heat exchanger, a thermoelectric module, and a water heat exchanger. The aim of the current work is to explore different types of inserts used in the test section of the exhaust heat exchanger and ...
Dipak S. Patil +2 more
wiley +1 more source
Modelling of combustion and knock onset risk in a high-performance turbulent jet ignition engine
Transportation Engineering, 2020 The reduction of CO2 emissions, and hence of fuel consumption, is currently a key driver for the development of innovative SI engines for passenger car applications.
Andrea Bianco +2 more
doaj +1 more source
Influence of Inlet and Outlet Area Ratio on Intake Port Flow Capacity
International Journal of Rotating Machinery, Volume 2024, Issue 1, 2024.The flow capacity of the intake port has a great influence on the charging efficiency of the internal combustion engine, affecting the engine’s performance, so it is critical to improve the intake port flow capacity. In this paper, the intake port numerical model was established, and the influence of the inlet and outlet area ratio on intake port flow ...
Jingmin Rui +5 more
wiley +1 more source
International Journal of Energy Research, Volume 2024, Issue 1, 2024.This paper proposed a single‐piston free piston expander‐linear generator (SFPE‐LG) prototype applied to organic Rankine cycle systems. Two valve timing control strategies, namely, time control strategy (TCS) and position control strategy (PCS), were developed.
Jian Li +6 more
wiley +1 more source
EnergiesHydrogen Internal Combustion Engines (H2ICEs) offer significant potential in reducing the CO2 emissions of the heavy-duty transport sector in the pursuit of the European Green Deal targets.
Pier Paolo Brancaleoni +5 more
doaj +1 more source
Development of a Three-Phase Sequential Turbocharging System with Two Unequal-Size Turbochargers
International Journal of Rotating Machinery, 2012 A three-phase sequential turbocharging system with two unequal-size turbochargers is developed to improve the fuel economy performance and reduce the smoke emission of the automotive diesel engine, and it has wider range of application than the current ...
Yuehua Qian, Zhe Zhang, Kangyao Deng
doaj +1 more source
Dynamic Dominating Set and Turbo-Charging Greedy Heuristics
Tsinghua Science and Technology, 2014 The main purpose of this paper is to exposit two very different, but very general, motivational schemes in the art of parameterization and a concrete example connecting them.
Rodney G. Downey +4 more
doaj +1 more source
In-vehicle Optimization of 2-stage Turbocharging for Gasoline Engines
International Journal of Automotive Engineering, 2011 Future downsizing for gasoline engines will lead to higher boost ratio and specific torque than realized with todays engines. In the present paper, the vehicle integration of a 2-stage-turbocharging system into a middle class vehicle is discussed ...
Felix Buchner +4 more
doaj +1 more source
Simulating the effects of turbocharging on the emission levels of a gasoline engine
Alexandria Engineering Journal, 2017 The main objective of this work was to respond to the global concern for the rise of the emissions and the necessity of preventing them to form rather than dealing with their after-effects.
Amir Reza Mahmoudi +2 more
doaj +1 more source
International Journal of Rotating Machinery, 2014 Recovering the boost pressure is very important in improving the dynamic performance of diesel engines at high altitudes. A regulated two-stage turbocharging system is an adequate solution for power recovery of diesel engines.
Hualei Li, Lei Shi, Kangyao Deng
doaj +1 more source