Results 91 to 100 of about 35,429 (221)

Innovative developments in sand reclamation technologies [PDF]

open access: yesMetalurgija, 2011
Proper sand management and efficient sand reclamation system are two main factors influencing economical and ecological side of modern foundry plant. It is well known fact that the production of 1 metric ton of casting from ferrous alloys generates circa
R. Dañko
doaj  

Test on Concrete after Adding Foundry Sand

open access: yesInternational Journal for Research in Applied Science and Engineering Technology, 2022
Abstract: Due to ever increasing quantities of waste materials and industrial by-products, solid waste management is the prime concern in the world. Scarcity of land-filling space and because of its ever increasing cost, recycling and utilization of industrial by-products and waste materials has become an attractive proposition to disposal.
openaire   +1 more source

Pollution Prevention and Business Management. Curricula for Schools of Business and Public Health. Volume 1: Modules 1-3 [PDF]

open access: yes, 1995
These instructional modules are based on the premise that sustained economic development is dependent upon sustained protection ofthe environment. They also reflect the fact that preventing waste is far more cost effective than managing the waste once ...
Bierma, Thomas J.   +1 more
core  

Experimental investigation on the effects of recycled aggregate on fracture behavior of polymer concrete

open access: yesMaterials Research, 2011
The sustainable management of solid wastes stimulates metallurgic and metal mechanics industries to look for safety applications for these wastes. The present paper examines the fracture behavior of polymer concrete (PC) manufactured with recycled ...
João Marciano Laredo dos Reis   +1 more
doaj  

Assessment of casting filling by modeling surface entrainment events using CFD [PDF]

open access: yes, 2010
The reliability of cast components is dependent on the quality of the casting process. During this highly transient filling phase the prevention of free surface turbulence and consequential oxide entrainment is critical to ensure the mechanical integrity
Gebelin, J. C.   +3 more
core  

Thermal analysis as a microstructure prediction tool for A356 aluminium parts solidified under various cooling conditions [PDF]

open access: yes, 2011
Thermal analysis technique has been used for a long time, in both ferrous and nonferrous industries for evaluating the metallurgical quality of the liquid metal before casting.
Abaunza, Unai   +4 more
core  

Kaedah pembelajaran lukisan kejuruteraan berasaskan simulasi [PDF]

open access: yes, 2004
Kajian yang dijalankan ini adalah untuk melihat kebolehgunaan sebuah perisian pendidikan yang menerapkan Kaedah Pembelajaran Lukisan Kejuruteraan Berasaskan Simulasi bagi menyelesaikan masalah kurang faham , kurang minat dan kebergantungan yang terlalu ...
Darmin, Darni
core  

An innovative tester system for measuring mechanical property of foundry molding sand [PDF]

open access: yesChina Foundry, 2004
A new intelligent tester system for measuring multiple mechanical properties of foundry molding sand is introduced and has been patented for the invention in China.
Zuxi XIE, Qingchun XIANG, Xu WANG
doaj  

Effects of Elevated Temperature on the Residual Behavior of Concrete Containing Marble Dust and Foundry Sand. [PDF]

open access: yesMaterials (Basel), 2022
Tiwary AK   +9 more
europepmc   +1 more source

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