Gaseous detonation propagation in a thin channel with regularly spaced cylindrical obstacles was investigated experimentally and numerically. The wave propagation with substantial velocity deficits is observed and the details of its propagation mechanism are described based on experimental measurements of the luminosity and pressure and on three-dimensional flow fields obtained by numerical Experimental and Numerical Investigation of Hard Rock
- AbstractIntroductionMethodsNumerical Rock BreakageInfluencing Factors of Rock BreakageConclusionsData AvailabilityAcknowledgmentsTo investigate the effect of indenter shape, impact energy, and impact velocity on the rock breakage performance, a test device for rock fragmentation by indenter impact was developed to obtain the rock breakage volume, depth, and area under different impact conditions. By comparing the rock breakage volume, depth, area, and specific energy consumption, the results show that indenter shape has a greater influence on the rock breakage performance than that of the impact velocity with the sam(PDF) Experimental and numerical investigations of dynamic First, a reduced frequency of omega * = 0.3 has been choosen to get results for a comparision with other experimental and numerical investigations. Read more. Discover the world's research.
Mar 17, 2020 · Experimental and Numerical Investigations on the Heat Transfer of Film Cooling With Cylindrical Holes Fed With Internal Coolant Cross Flows Lin Ye, Lin Ye School of Power and Energy, Northwestern Polytechnical University, Xi'an, Shaanxi 710072, China. Search for other works by this author on:This Site. Experimental and numerical investigations of low velocity Feb 01, 2010 · Numerical simulations of dynamic structural response have increasingly become important in the analysis and design of concrete structures subjected to impact and blast loadings in recent years. Nevertheless, there are few available numerical researches on penetration resistance of fiber-reinforced concrete (FRC) under impact loadings , . Complexity of HPFRC, combined with the Numerical and Experimental Investigations of Lift and experimental results for lift, drag and moment coefficient . In the present work, the lift and drag performances of NACA 0015 wind turbine airfoil were investigated as numerical and experimentally. Also, different turbulence models were performed. Obtained numerical results were compared with experimental results. II.
Experimental and Numerical Investigations on the Leakage Flow Characteristics of the Labyrinth Brush Seal J. Eng. Gas Turbines Power (October,2012) Numerical Investigation on the Leakage and Rotordynamic Characteristics for Three Types of Annular Gas Seals in Wet Gas Conditions