Results 311 to 320 of about 861,106 (356)

On calculating heating and cooling requirements

Energy and Buildings, 1979
Abstract Various methods of determining the heating and cooling requirements of buildings are discussed. Two categories are identified: 1, first-principle methods; 2, simplified methods a) dynamic, b) stationary. One method is chosen from each of these categories to be used as a basis for comparison.
R. Bruno, U. Brombach, B. Steinmuller
openaire   +1 more source

HEAT REQUIREMENTS FOR ICE PREVENTION ON GAS-HEATED PROPELLERS

SAE Technical Paper Series, 1950
<div class="section abstract"><div class="htmlview paragraph">Gas-heated hollow propeller blades have been investigated both analytically and experimentally to determine heat requirements for the prevention of icing on the blade surfaces during flight.</div><div class="htmlview paragraph">An analysis was made of a typical hollow
openaire   +1 more source

Quantifying Heat Requirements for SAGD Startup Phase: Steam Injection, Electrical Heating

Journal of Canadian Petroleum Technology, 2013
Summary A proper and effective startup of the steam-assisted-gravity-drainage (SAGD) well pairs, where both horizontal wells inject steam, is a key parameter to SAGD performance. In the past, a number of investigations have been conducted on the optimum startup strategy and operational procedures; however, fewer studies have modelled the
Behdad Moini, Neil Edmunds
openaire   +1 more source

Materials requirements for high heat flux components

Journal of Nuclear Materials, 1984
In-vessel components in all types of fusion devices are exposed to both high heat and high particle fluxes. Increased pulse lengths and high levels of auxiliary heating power in machines now coming on line and in various states of planning pose new demands on materials.
W.B. Gauster, J.A. Koski, R.D. Watson
openaire   +1 more source

Electrically Heated Catalyst - Design and Operation Requirements

SAE Technical Paper Series, 1996
<div class="htmlview paragraph">EHC design and engine operation requirements for a battery powered EHC-cascade were investigated using flow rig, engine dynamometer and vehicle evaluations.</div> <div class="htmlview paragraph">Low mass and Pd-coated heater elements and light-off converters are recommended for optimum light-off ...
F. Terres, H. Weltens, D. Froese
openaire   +1 more source

HEAT TREATMENT OF STEEL PARTS General Requirements

2021
<div class="section abstract"> <div class="htmlview paragraph">This specification establishes general requirements for the processes listed in <span class="xref">3.3.1</span> for heat treatment of steel parts (See <span class="xref">8.2.1</span>) by users or their vendors or subcontractors.</div></div>
openaire   +1 more source

Coral Heat Stress User SST Requirements

This presentation was presented by William Skirving during the 26th International SST Users’ Symposium and GHRSST Science Team Meeting (GHRSST26). Read more about GHRSST26 here: https://www.ghrsst.org/science-team-meetings/26th-international-sst-users-symposium-and-ghrsst-science-team-meeting-ghrsst26-16-20-june-copenhagen/
Skirving, William, Mittaz, Jonathan
openaire   +1 more source

HEAT TREATMENT OF STEEL PARTS General Requirements

2017
<div class="section abstract"> <div class="htmlview paragraph">This specification establishes general requirements for the processes listed in <span class="xref">2.1.1</span> for heat treatment of steel parts (See <span class="xref">8.1.1</span>) by users or their vendors or subcontractors.</div></div>
openaire   +2 more sources

The Heat Requirements of Simple Intermittently Heated Interior Walls and Furniture

Journal of Applied Physics, 1941
This paper does for simple interior walls and furniture what the previous paper did for simple exterior walls. Unidirectional heat flow is assumed and the boundary conditions are simpler than for the simple exterior wall so that the solution is easily expressed in the form of a formula.
openaire   +1 more source

Transforming heat transfer with thermal metamaterials and devices

Nature Reviews Materials, 2021
Ying Li, Wei Li, Tiancheng Han
exaly