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4 articles for “non-ferrous metals”

• Published Subscription 3 Mar 2025

  Study of Corrosion of Ferrous and Non-Ferrous Metals in Aqueous Medium

  By Rajesh Kumar Singh, Birendra Bihari, Noor Alam

  Abstract: Metals, like ferrous and non-ferrous, interact on their interface to develop corrosion cells. The aqueous medium produces a hostile environment due to the availability of dissolved oxygen, acids, bases, salts, bio-waste, and effluents. The solubility of acidic gases oxide of carbon, oxide of nitrogen, and oxide of sculpture create an acidic medium for metal. These unfriendly environments accelerate corrosion reactions and metals exhibit uniform, galvanic, pitting, crevice, stress, and lynching …

  Published in International Journal of Metallurgy and Alloys · Vol. 11, Issue 1, 2025 · pp. 44–50 Read article →

• Published Subscription 26 Jun 2024

  Experimental Study on Effects of Moisture and Clay Content on the Properties of Moulding Sand

  By Raj Patra, Chiranjit Banerjee, Subhasis Sharma, Anubhab Karmakar, Ankit Mondal, Sujoy Mondal, Srijan Paul, P. Krishna Rao

  Abstract: Sand casting, a time- honoured technique for casting both ferrous and nonferrous metals, remains widely utilized due to its cost-effectiveness, material abundance, and reusability, particularly with sand as a primary resource. This study delves into the intricate dynamics of sand casting, examining its crucial parameters through meticulous analysis of existing research. The investigation focuses on the influence of factors such as sand composition, moisture levels, clay content, and binder type …

  Published in International Journal of Structural Mechanics and Finite Elements · Vol. 10, Issue 1, 2024 · pp. 16–25 Read article →

• Published Subscription 2 Jan 2020

  Essential of bearing in materials engineering

  By Bangshidhar Goswami, S. K. Prasad, B. N. Choudhary, D. Das, A. Dasgupta, S. Prasad, G. S. Sharma, TPK. Gautam, S. P. Singh, Y. P. Rao, V. Sharma

  Abstract: Essentials of bearing have been to maintain lubricant film to prevent metal to metal contact and hence local welding of two surfaces. Tribological and mechanical properties have improved by powder metallurgy route of bearing fabrications. Alloyed non-ferrous plane bearings have better friction coefficients than pure metals. Betterment has appeared in babbit/ bronze particulate reinforced composites. Ni addition has improved performances of graphite-lead free tin bronze composite layers on surface of …

  Published in International Journal of Metallurgy and Alloys · Vol. 5, Issue 2, 2019 · pp. 1–17 Read article →

• Published Subscription 10 Apr 2025

  Safety Precautions and Current Scenario: A Perspective Approach for Indian Foundrymen

  By Soumyajit Roy, Ipsita Pal, Joydip Paul, Hiranmoy Samanta

  Abstract: Metal Casting is the primary manufacturing process handled by foundrymen. Molding, melting, Liquid metal pouring and fettling are the main jobs to perform. Generally, the temperature of the molten metal handled by the workers for nonferrous industry varies from 800–12000C and for ferrous it varies from 1600–20000C. So, safety precautions need extensive care to perform such operations for ferrous and nonferrous both type of foundry need. Few fields visit were …

  Published in International Journal of Environmental Chemistry · Vol. 11, Issue 1, 2025 · pp. 116–129 Read article →