Results 81 to 90 of about 297,907 (210)

The OPERA magnetic spectrometer

open access: yes, 2004
The OPERA neutrino oscillation experiment foresees the construction of two magnetized iron spectrometers located after the lead-nuclear emulsion targets.
Ambrosio, M.   +15 more
core   +1 more source

Use of a Tantalum Liner to Reduce Bore Erosion and Increase Muzzle Velocity in Two-Stage Light Gas Guns [PDF]

open access: yes
Muzzle velocities and gun erosion predicted by earlier numerical simulations of two stage light gas guns with steel gun tubes were in good agreement with experimental values. In a subsequent study, simulations of high performance shots were repeated with
Bogdanoff, David W.
core   +1 more source

Experimental Investigation Of An Evacuated-Tube Solar Water Collector With Serpentine Through-Flow Pipe

open access: yesJournal of Engineering and Sustainable Development, 2014
The present work deals with experimental study of an evacuated-tube (all-in-glass) solar collector. The collector consists of 5 evacuated tubes filled with ordinary engine oil.
Aouf A. Al-Tabbakh, Amer A. Mohammed
doaj  

A Study on the Development of the Stainless Steel Tube Bundle Structure Detecting System Using Ultrasonic Guided Wave

open access: yesSensors
In this study, an ultrasonic guided wave system that can be used to detect broken tubes in stainless steel tube bundle structures (e.g., heat exchangers) with fairly narrow spacing between the tubes was designed. The interval between the tubes was 1.5 mm,
Jeongnam Kim   +3 more
doaj   +1 more source

Analysis of the forming characteristics for Cu/Al bimetal tubes produced by the spinning process [PDF]

open access: yes, 2019
Tube spinning technology represents a process with high forming precision and good flexibility and is increasingly being used in the manufacture of bimetal composite tubular structures.
Domblesky, Joseph P.   +4 more
core   +1 more source

CORROSION of BOILER TUBES in SOUTH BAGHDAD ELECTRIC STATION

open access: yesIraqi Journal of Chemical and Petroleum Engineering, 2010
The corrosion of low carbon steel boiler tubes in demi water had been investigated. The purpose of this investigation was to determine the change produced in corrosion behavior of the carbon steel as a result of the specific presence of chloride and ...
Cecilia Kh. Haweel, Janet Lazar
doaj  

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