Results 81 to 90 of about 1,020,270 (277)
Frontiers in Earth ScienceDuring underground resource extraction and deep underground engineering development, the engineering rock body frequently encounters elevated temperatures and water cooling, leading to alterations in the mechanical properties of the rock.
Jie Xu +3 more
doaj +1 more source
Gong-kuang zidonghua, 2017 Domestic scraper conveyor has big rotary inertie and starting torque, which makes starting of its driving moter difficult, so the ordinary asynchronous motors can't fulfill the task.
ZHANG Yanmin, SU Hao, JIANG Qingzhang
doaj +1 more source
Transient thermal analysis of a data centre cooling system under fault conditions [PDF]
, 2009 Data centres housing the IT infrastructure of large organisations constitute a considerable technical challenge to ensure 100% operational availability for mission critical IT systems.
Dempster, W.M. +2 more
core
Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study
Advanced Engineering Materials, EarlyView.This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate; alongside significant improvements are observed for thermal and mechanical properties.
Eslam Mahmoud +7 more
wiley +1 more source
The application of UHPC on the monolithic part of the Štvanice footbridge
Acta Polytechnica CTU ProceedingsThe use of UHPC with fibers is becoming an increasingly common topic in the world. This material is used for its superior mechanical and physical properties and long service life.
Vendula Davidová +3 more
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Simulation of an absorption based solar cooling facility using a geothermal sink for heat rejection [PDF]
, 2008 An important issue of solar cooling facilities based on absorption cycles and sometimes not given the necessary attention is the recooling process of the absorber and condenser.
Burguete Arguedas, Ana +3 more
core +2 more sources
Advanced Engineering Materials, EarlyView.High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé +5 more
wiley +1 more source
Study for the Reconfiguration of Cooling Water Networks in Retrofit Scenarios
Chemical Engineering Transactions, 2015 Conventional cooling water systems are typically based on once-though usage of cooling water for each cooler. Cooling water between coolers can be re-used, which allows reducing overall cooling water flowrate at the increased cooling water return ...
J.K. Kim
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Performance of a building integrated collector for solar heating and radiant cooling [PDF]
, 2011 Due to their limited temperature range, unglazed solar collectors have long been relegated to providing low cost heating in applications such as swimming pool heating systems.
Anderson, Timothy Nicholas +2 more
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Consumed by Abdominal Distention
Arthritis Care &Research, Accepted Article.
Abimbola Fadairo‐Azinge +3 more
wiley +1 more source