Results 91 to 100 of about 497,144 (299)
Advanced Engineering Materials, EarlyView.This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat +7 more
wiley +1 more source
Experimental Study on Performance of Air-cooled Screw Heat Pump with Flash Tank Economizer
Zhileng xuebao, 2013 The effects of flash tank economizer on performance of air source screw heat pump are studied. The effect of economizer vapor injection pressure on unit performance is theoretically analyzed.
Qin Huanghui
doaj
The effect of high pressures on the conductiv- ity of vapors summary report, 22 jan. 1964 - 21 jan. 1965 [PDF]
High pressure density effect on metal vapor ...
Colwell, J. F., Kurnick, S. W.
core +1 more source
The complement: a solution to liquid drop finite size effects in phase transitions
, 2004 The effects of the finite size of a liquid drop undergoing a phase transition are described in terms of the complement, the largest (but still mesoscopic) drop representing the liquid in equilibrium with the vapor.
J. B. Elliott +6 more
core +1 more source
Vapor Pressure of Water Nanodroplets
Journal of the American Chemical Society, 2014 Classical thermodynamics is assumed to be valid up to a certain length-scale, below which the discontinuous nature of matter becomes manifest. In particular, this must be the case for the description of the vapor pressure based on the Kelvin equation.
Factorovich, Matias Hector +2 more
openaire +3 more sources
Advanced Engineering Materials, EarlyView.The subject of this work is the development of a corrosion‐protective coating on steel sheets for form hardening. Rapid heating in an extreme high vacuum (XHV)‐adequate atmosphere is a useful method to prevent oxidation during alloying of 22MnB5 and aluminum to obtain a metallurgical bonding.
Lorenz Albracht +5 more
wiley +1 more source
Meteorologische Zeitschrift, 1997 The problem regarding a possible warming in Argentina and in the adjacent sub-antarctic region has been studied within the framework of the global warming issue and taking into account the evolution of the global mean surface temperature since 1880.
José A. J. Hoffmann +2 more
doaj +1 more source
Distillation device supplies cesium vapor at constant pressure [PDF]
, 1968 Distillation apparatus in the form of a U tube supplies small amounts of pure cesium vapor at constant pressure to a thermionic converter. The upstream leg of the U tube is connected to a vacuum pump to withdraw noncondensable impurities, the bottom ...
Basiulis, A., Shefsiek, P. K.
core +1 more source
Advanced Engineering Materials, EarlyView.New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold +2 more
wiley +1 more source
Density, vapor pressure, and viscosity of solutions of hydrazine mononitrate in hydrazine [PDF]
Density, vapor pressure, and viscosity of solutions of hydrazine mononitrate in ...
Krasinsky, J. B., Vango, S. P.
core +1 more source