Results 101 to 110 of about 1,808 (225)

Influence of mould preheating on solidification stress of railway aluminothermic welding by casting simulation aluminothermic welding by casting simulation [PDF]

open access: yes, 2023
Aluminothermic welding has been used to connect railway rails for over a century. This method has several advantages, including its versatility, the tightness of the weld it creates, and its ease of execution. To complete the procedure, no further power source is necessary.
Jovanović, Gvozden   +4 more
openaire  

A Decarbonization Approach for FeCr Production. [PDF]

open access: yesJ Sustain Metall, 2023
Güney H   +5 more
europepmc   +1 more source

Aluminothermic processing of lamination scale with bottom ash from oil combustion

open access: yesMinería y Geología, 2018
Obtaining metal alloys of iron and slag from the Aluminothermic processing of industrial solid waste is the purpose of this study. Seven mixtures were obtained by using a Mc Lean Anderson experimental design, where the amount of aluminum varied from 33 ...
István Gómez-Ríos   +3 more
doaj  

Studying the physical-chemical properties of alloyed metallurgical waste as secondary resource-saving raw materials [PDF]

open access: yes, 2018
Дослiджено особливостi фазового складу та мiкроструктури шлакiв алюмотермiчного виробництва лiгатур тугоплавких елементiв рiзних марок та окалини швидкорiжучої сталi Р6М5 щодо природи присутностi легуючих елементiв.
Borysov, V.   +13 more
core  

Life Cycle Inventories of Metals and Methodological Aspects of Inventorying Material Resources in ecoinvent (7 pp) [PDF]

open access: yes, 2018
Goal, Scope and Background: The ecoinvent database provides harmonised generic life cycle inventories for metal production and processing. They can be used as background data for different LCA applications.
Althaus, Hans-Jörg, Classen, Mischa
core  

Notranja oksidacija Cu-C in Ag-C kompozitov [PDF]

open access: yes, 2012
The internal oxidation in copper-carbon and silver-carbon composites occurs when they are exposed to air or oxygen at high temperature. Solubility of carbon in copper or in silver is very low.
Anžel, Ivan   +5 more
core  

Studies on Aluminum – Iron ore in-situ Particulate Composite [PDF]

open access: yes, 2010
Discontinuously reinforced aluminium matrix composites are fast emerging as engineering materials and competing with common metals and alloys. They are gaining significant acceptance because of higher specific strength, specific modulus and good wear ...
Singh, Akhilesh
core  

Performance of aluminothermic rails welding technology

open access: yes, 2007
YUCOMAT 2007 : 9th Annual Conference YUCOMAT 2007 : Programme and the book of abstracts; September 10-14, 2007; Herceg Novi ...
Sladojević, B., Brdarić, Tanja
openaire   +1 more source

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