Results 101 to 110 of about 614,448 (304)
Special cooling liquid and its practical application in sport medicine [PDF]
Саратовский научно-медицинский журнал, 2016 The purpose of this study is to explore special cooling liquid in sports. We can predict the decrease in body temperature, reducing dehydration and increasing endurance using this liquid. Finally, special cooling liquid improves physical activity at high
Rasinkin S.M. Petrova V.V. +2 more
doaj
Advanced Engineering Materials, EarlyView.Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm +5 more
wiley +1 more source
Suitability of Embedded Liquid Cooling and Heat Generation for Chips. [PDF]
Micromachines (Basel), 2023 Zhang J +5 more
europepmc +1 more source
Investigations in chemical rocket propulsion Final report, 1 Jul. 1964 - 31 Dec. 1967 [PDF]
Heat and mass transfer characteristics of liquid film cooling, optimum thrust nozzle contours, liquid propellant combustion processes and ignition of solid ...
Ehresman, C. M.
core +1 more source
NASA needs and trends in cryogenic cooling [PDF]
, 1983 Projected NASA needs in spaceborne cryogenic systems and recent results of NASA cryogenic cooling technology efforts in infrared astronomy, X-ray astronomy, gamma ray astronomy, liquid helium and space stations are ...
Sherman, A.
core +1 more source
Advanced Engineering Materials, EarlyView.This study investigates thermo‐chemical processes during high‐temperature testing of two commercial MgO‐C brick grades, one containing 47.5 wt.% MgO‐C recyclate. Using ETV, DTA/TG‐MS, XRD, and SEM/EDS/EBSD, mechanisms such as carbothermal reduction of magnesia, impurity incorporation into the secondary MgO surface layer, and calcium‐rich phase ...
Alexander Schramm +6 more
wiley +1 more source
Results in Physics, 2018 The cooling rate has a significant effect on the solidification behavior and microstructure of monotectic alloy. In this study, different cooling rate was designed through casting in the copper mold with different bore diameters. The effects of different
Lin Bo +5 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm +3 more
wiley +1 more source
PRE-STARTING OIL HEATING IN FORESTRY MACHINE ENGINE
Наука и техника, 2011 The paper describes a possibility of simultaneous heating of cooling liquid and oil in an engine with the purpose to improve pre-starting preparation. Assessment of heating cooling liquid and oil intensity in an engine at different completing units of ...
G. M. Kukharenok, T. V. Karреnkо
doaj
Pressurization of Liquid Oxygen Containers Progress Report No. 7, Nov. 1963 - Nov. 1964 [PDF]
Pressurization of liquid oxygen containers - cryogenic fluid boiling under high and low gravity, liquid hydrogen boiling, injection cooling, and two-dimensional heat ...
Bailey, B. +6 more
core +1 more source