Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Vallinayagam Raman"'
Autor:
An, Yanzhao, Tang, Qinglong, Vallinayagam, Raman, Shi, Hao, Sim, Jaeheon, Chang, Junseok, Magnotti, Gaetano, Johansson, Bengt
Publikováno v:
In Applied Energy 15 August 2019 248:626-639
Publikováno v:
SAE Technical Paper Series.
The combustion instability at low loads is one of the key technology risks that needs to be addressed with the development of gasoline compression ignition (GCI) engine. The misfires and partial burns due to combustion instability leads to excessive
Autor:
Vikneswaran Malaiperumal, Chidambaram Ganapathy Saravanan, Vallinayagam Raman, Raj Kiran Kirubagaran, Premkumar Pandiarajan, Ankit Sonthalia, Edwin Geo Varuvel
Publikováno v:
Energy Sources, Part A: Recovery, Utilization, and Environmental Effects. :1-17
The effect of the modified intake port with various inclined nozzle angles such as 30 degrees, 60 degrees, and 90 degrees on the diesel engine characteristics when operated with pine oil-diesel blends is investigated. Prior to the engine experimental
Autor:
Junseok Chang, Qinglong Tang, Hao Shi, Bengt Johansson, Gaetano Magnotti, Priybrat Sharma, Vallinayagam Raman, Yanzhao An
Publikováno v:
Combustion and Flame. 215:157-168
Partially premixed combustion (PPC) often adopts the early fuel-injection strategy that could result in spray-wall interaction involved with piston top-land crevice. This interaction may produce a significant impact on engine combustion and unburned
Autor:
Vallinayagam Raman, Junseok Chang, Nayan Engineer, Tom Tzanetakis, Viollet Yoann, Jaeheon Sim, Jihad Badra
Publikováno v:
Gasoline Compression Ignition Technology ISBN: 9789811687341
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f4911833c208d8fe91fa3aa1c670822
https://doi.org/10.1007/978-981-16-8735-8_5
https://doi.org/10.1007/978-981-16-8735-8_5
Autor:
S, Thiruvenkatachari, C G, Saravanan, Vallinayagam, Raman, M, Vikneswaran, J S Femilda, Josephin, Edwin Geo, Varuvel
Publikováno v:
Chemosphere. 308:136049
This study focuses on effectively utilizing the biodiesel extracted from Azolla (third-generation biofuel), which is regarded as a renewable energy source, for fueling diesel engines. Biodiesel is unique due to its increased viscosity and different f
Autor:
Qinglong Tang, Vallinayagam Raman, Bengt Johansson, Yanzhao An, Jaeheon Sim, Hao Shi, Gaetano Magnotti, Junseok Chang
Publikováno v:
Energy & Fuels. 33:5673-5681
We investigated the detailed spray–wall interaction in partially premixed combustion (PPC) in an optical engine with a wide-angle injector at low engine load. The fuel-trapping effect of the piston top-land crevice was visualized by fuel-tracer pla
Autor:
Junseok Chang, Hao Shi, Jaeheon Sim, Gaetano Magnotti, Yanzhao An, Vallinayagam Raman, Qinglong Tang, Bengt Johansson
Publikováno v:
Applied Energy. 235:56-67
The study aims to investigate the sensitivity of combustion stability to the intake air temperature for partially premixed combustion (PPC). The experiments were carried out in a full view optical engine at low load condition. The ω shape optical pi
Publikováno v:
SAE Technical Paper Series.
Autor:
Ashok Kannan, Edwin Geo Varuvel, Poonguzhali Boologarajan, Vikneswaran Malaiperumal, Nandakumar Chinnamuthu, Saravanan Ganapathy, Vallinayagam Raman
Publikováno v:
Environmental science and pollution research international. 28(26)
This study aims to enhance the turbulence of direct injection (DI) diesel engine by modifying the inlet manifold design with an inclined nozzle-like provision angles of 30°, 60°, and 90° along with its regular intake system. Numerical analysis was