Results 271 to 280 of about 119,430 (311)

Competently Incompetent: Employers' Perceptions of Migrant Domestic Workers' Human‐Cultural Capital in Hong Kong

open access: yesInternational Migration, Volume 64, Issue 4, July 2026.
ABSTRACT Hong Kong's migrant domestic worker (MDW) system has operated for over 50 years and has been the subject of extensive scholarship. However, how power is negotiated within MDW‐employer relationships, particularly through employers' evaluations of workers' skills, remains underexamined.
Tin Nok Li
wiley   +1 more source

Penetration of Metal in Sand Mould

open access: yesPenetration of Metal in Sand Mould
openaire  

A Study on the Moulding Sand for Green Sand Castings. (I)

open access: yesA Study on the Moulding Sand for Green Sand Castings. (I)
openaire  

A study on non destructive evaluation of AA2024 by using different moulding sands by CO2 casting process

Materials Today: Proceedings, 2021
A rapid growth in the manufacturing industries especially casting industries required rapid quality measuring techniques to maintain the quality standards as well to increase the production rate. Non destructive evaluation (NDE) technique is a one of the
J Babu Rao
exaly   +2 more sources

Bentonite bonded moulding sands [PDF]

open access: yes, 2018
Sand moulded casting is still one of the most efficient and cheapest methods to produce metal parts of complex shapes. Due to their cyclic reusability and low emission of particles and organic compounds during casting, bentonite bonded sands have an excellent environmental performance.
Schiebel, Korbinian
openaire   +2 more sources

FTIR analysis of bentonite in moulding sands

Journal of Molecular Structure, 2008
Abstract Bentonite is used in a wide range of applications. One of them is the foundry industry. The aim of this study was to investigate modification of moulding sands by dust which is generated during foundry process. Recycling of this dust is very important from ecological point of view.
CZESŁAWA Paluszkiewicz   +2 more
exaly   +2 more sources

MOULDING AND CORE SANDS

1970
E. PARKES, G. WESTWOOD, R. GRIGG
exaly   +2 more sources

Adhesive hybrid nanocomposites for potential applications in moulding sands technology

Composites Part B: Engineering, 2018
Angelika Kmita   +2 more
exaly   +2 more sources

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