Results 21 to 30 of about 129,667 (297)
Effect of Adding Used-Foundry Sand on Hot Asphalt Mixtures Performance [PDF]
Engineering and Technology Journal, 2016 Highway material researchers have been investigating the use ofbyproduct materials such as used-foundry sand as a fine aggregate and mineral filler in asphaltic concrete mixtures to replace the traditional asphalt mixes by new one contain this type of ...
Hasan Hamodi Joni, Hussein HamelZghair
doaj +1 more source
The study of visual working conditions in the foundry
Литьë и металлургия, 2022 The results of the assessment of visual conditions at the workplaces of various sections of foundries in comparison with acceptable values are presented and the necessity of calculating the estimated illumination at the stage of reconstruction or design ...
A. M. Lazarenkov +2 more
doaj +1 more source
Trends in the development of foundry production
Литьë и металлургия, 2023 An analysis of the state of foundry production in the world is presented, as well as an analysis of the state of foundry production in the Republic of Belarus.
E. I. Marukovich, M. A. Sadokha
doaj +1 more source
Effect of Foundry Sand and Mineral Admixtures on Mechanical Properties of Concrete
Archives of Civil Engineering, 2018 Foundry sand waste can be utilized for the preparation of concrete as a partial replacement of sand. The strength properties of M25 grade concrete are studied with different percentages of replacement of fine aggregates by foundry sand at 0%, 10%, 20 ...
Sastry K.V.S.Gopala Krishna +2 more
doaj +1 more source
Study of working conditions by dust factor in foundries with different production patterns
Литьë и металлургия, 2023 The results of the dust content study at workplaces of foundry parts with different production patterns are considered. It is noted that the dust content in the foundry sections working area air exceeds the maximum permissible concentrations at all ...
A. M. Lazarenkov +3 more
doaj +1 more source
Determination of Proper Disposal Method for Waste Casting Sands by Cost Analysis: Bursa Sample
Doğal Afetler ve Çevre Dergisi, 2019 Foundries located in Turkey’s first major 500 industrial companies, are among the sectors where waste foundry sands continuously existed. Waste foundry sands have economic value, but they are being accumulated in the foundry areas or send to landfills ...
Melike Yalılı Kılıç, Murat Tüylü
doaj +1 more source
The impact of factors of the production environment on workers in the foundry
Литьë и металлургия, 2023 The production factors of working conditions at the workplaces of foundry workers are considered, the actual values of the parameters under consideration and their impact on the body of workers are given.
A. M. Lazarenkov +2 more
doaj +1 more source
Литьë и металлургия, 2023 The article discusses the tasks of the development of foundry production at the present stage, the issues of its energy efficiency, material consumption and environmental friendliness.
S. L. Rovin
doaj +1 more source
Exploration of the microstructures of two series of chromium–rich Mn–based alloys elaborated by casting [PDF]
International Journal of New Chemistry, 2020 Manganese is a rather abundant element on earth and alloys based on it may be unexpensive. Alloyed with chromium for corrosion resistance and with carbon and a strong carbide-former element Mn can be the base of new metallic materials with interesting ...
Patrice Berthod +2 more
doaj +1 more source
Validating foundry technologies for extended mission profiles [PDF]
, 2010 This paper presents a process qualification and characterization strategy that can extend the foundry process reliability potential to meet specific automotive mission profile requirements.
Detcheverry, C. +6 more
core +4 more sources