Furnaces: Melting is an equally important parameter for obtaining a quality castings. A number of furnaces can be used for melting the metal, to be used, to make a metal…
Category: B.Tech.
Continuous Casting Process PDF Notes
What is Continuous Casting? Continuous casting, also known as strand casting, is the process where a metal is heated until it liquefies. The molten metal is then allowed to solidify…
Properties of Molding Sand Notes
What are the properties of Molding Sand? The basic properties of molding sand and core sand are adhesiveness, cohesiveness, collapsibility, flowability, dry strength, green strength, permeability, refractoriness. 1 Adhesiveness Adhesiveness…
Different types of Molding Sand Notes PDF PPT
What are the different types of Molding Sand? Molding sands can also be classified into various types according to their use are backing sand, core sand, dry sand, facing sand,…
Constituents of Molding Sand Notes
What are the main Constituents of Molding Sand? The main constituents of molding sand involve silica sand, binder, moisture content, and additives. 1.1 Silica sand Silica sand in form of…
Casting Terms Definitions and Terminology Notes and PDF
Important Casting Terms, Definitions and Terminology: In order to learn about the casting process, it is important for us to get familiarized with important casting terms definitions, and terminology. These…
Introduction to Casting Process Notes
Casting processes involve the use of molten material, usually metal. This molten material is then poured into a mold cavity that takes the form of the finished part. The molten…
International Conventions for the Conservation of the Environment Notes
What are the International environmental conventions? The conventions focus on various issues, for example, climate change, stratospheric ozone layer protection, air quality, chemicals, and nature conservation. The conventions are tools…
National Action Plan on Climate Change Notes
National Action Plan on Climate Change (NAPCC) India launched its National Action Plan on Climate Change (NAPCC) in June 2008. When this was announced, India was one of the 10…
Pollution Particulate And Its Types Notes
What is Particle Pollution? Particulate matter is one of the most complicated forms of air pollution. Unlike its air pollutant counterparts, particulate matter doesn’t come from a singular source, nor…