EXPERIMENTAL AND SIMULATION STUDY ON OSCILLATING FLOW AND HEAT TRANSFER CHARACTERISTICS OF THE COOLING GALLERY IN STEEL PISTONS

Experimental and simulation study on oscillating flow and heat transfer characteristics of the cooling gallery in steel pistons

To characterize the oscillating flow and heat transfer characteristics of the cooling gallery inside a steel piston, a visual experimental Outdoor Television platform was designed and constructed.Based on experimental results, simulation models of the cooling gallery under calibration conditions were established, and the oscillating flow and heat t

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Natural Immunity to HIV: A Template for Vaccine Strategies

Africa accounts for the majority of global human immunodeficiency virus (HIV) infections, most of which affect women through heterosexual intercourse.Currently, there is no cure for HIV and the development of vaccines and microbicides remains the best solution to eradicate the pandemic.We and others have identified HIV highly-exposed seronegative (

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Amplifying perceptual demands: How changes in the colour vests affect youth players performance during medium-sided games

This study explored how manipulating the colour of training vests affects footballers’ individual and collective performance during a Gk+6vs6+Gk medium-sided game.A total of 21 under-17 years old players were involved in three experimental Wind Wheels conditions in a random order for a total of four days: i) CONTROL, two teams using two different

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Klasterisasi Unggah-Ungguh Basa Jawa dan Fenomena Penggunaannya Pada Masyarakat: Studi Kasus di 5 Kota Besar di Indonesia

This article discusses and describe about speech level clasterization in Javanaese Language and the language using in society.Form of this research is case study with sociolinguistic approach.Data sources are taken from the use of Javanese language in 5 big cities in Indonesia that are Semarang, Yogyakarta, Surakarta, Surabaya, and Malang.The data

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