Results 31 to 40 of about 330,322 (206)
Experimental determination of conditional clearances for cylinder piston seals of compressor units [PDF]
Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", 2019 The current problem of determining the dependence of the conditional clearance in the cylinder-piston seal on the operating pressure at a fixed piston is solved by the authors in this paper.
S. S. Busarov +2 more
doaj +1 more source
Forces exerted on a cylinder in near-axial flow [PDF]
, 2014 International audienceThis study investigates the flow around a cylinder in a near-axial flow at a Reynolds number of 27,000. Both computational fluid dynamics (CFD) calculations and experiments are performed.
Berland, Julien +5 more
core +3 more sources
Journal of Thermal Science and Technology, 2020 Combustion control is a significant topic for achieving high efficiency and low emissions of internal combustion engines. Recently, in-cylinder pressure sensor-based closed-loop control strategies have become the preferred solution.
Huanyu DI, Yahui ZHANG, Tielong SHEN
doaj +1 more source
Machines, 2022 In order to study the frictional lubrication characteristics of a piston pump under varying loads and speeds in actual work, mathematical models, such as a cylinder dynamics model, cylinder micro-motion model, and external return spherical bearing pair ...
Haishun Deng +3 more
doaj +1 more source
Effects of Air Excess Ratio on Combustion and Engine Performance in a Homogeneous Charge Compression Ignition Engine fuelled with Hexane and N-Heptane Fuel Mixtures [PDF]
Gazi Üniversitesi Fen Bilimleri Dergisi, 2020 Homogeneous charge compression ignition engines are engines with low temperature combustion tendency and high thermal efficiency. The operating range of these engines, where there is no direct control over combustion, is limited because of knock and ...
Emre YILMAZ
doaj +1 more source
Advances in Mechanical Engineering, 2018 The effects of high-pressure and low-pressure exhaust gas recirculation on engine and turbocharger performance were investigated in a turbocharged gasoline direct injection engine.
Xianqing Shen, Kai Shen, Zhendong Zhang
doaj +1 more source
Design and experiment of one cylinder driving five rows Longan core-removing mechanism
Shipin yu jixie, 2023 Objective: This paper puts forward one cylinder driving five-row longan core-removing mechanism for the low production efficiency of the pneumatic longan core-removing mechanism.
XIE Hai-jun +3 more
doaj +1 more source
Low Reynolds Number Flow Past Square Cylinder in the Vicinity of a Plane Wall [PDF]
INCAS Bulletin, 2022 The characteristics of flow over a square cylinder in the vicinity of a plane stationary wall have been numerically investigated. 2D time-dependent incompressible flow at low-Reynolds numbers of 100 and 200 has been calculated using the finite volume ...
Biranchi Narayana DAS +2 more
doaj +1 more source
Shockwaves in converging geometries [PDF]
, 2009 Plate impact experiments are a powerful tool in equation of state (EOS) development, but are inherently limited by the range of impact velocities accessible to the gun.
G. Ravichandran +6 more
core +1 more source
Preferential accumulation of bubbles in Couette-Taylor flow patterns [PDF]
, 2007 We investigate the migration of bubbles in several flow patterns occurring within the gap between a rotating inner cylinder and a concentric fixed outer cylinder.
Climent, Éric +2 more
core +2 more sources