1 Lecture 2. Basics of Metal-Casting 2.1. Casting methods Metal casting process begins by creating a mold, which is the ‘reverse’ shape of the part we need. The mold…
THERMOPLASTICS THERMOPLASTICS A thermoplastic, also called a thermosoftening plastic is a polymer which becomes pliable or moldable above a specific temperature…
DEFECTS IN CASTING Click to edit Master subtitle style 5/29/12 CASTING DEFECTS • Casting defects may be defined as those characteristics that create a deficiency or imperfection…
Metal Casting Lecture 5 MEL120: Manufacturing Practices 1 Steps in Casting Pattern and Mould Melting and Pouring Solidification and Cooling Removal, Cleaning, Finishing and…
1. THERMOPLASTICS MADE BY – ROHIT SINGH S . E MECHANICAL(2013-2017) ARMY INSTITUTE OF TECHNOLOGY 2. THERMOPLASTICS A thermoplastic, also called a thermosoftening plastic…
CASTING § Metal casting process begins by creating a mold, which is the ‘reverse’ shape of the part we need. The mold is made from a refractory material, for example,…
1.9.1 CASTING DEFECTS Any unwanted deviation from the desired requirements in a cast product results in a defect. Some defects in the cast products are tolerable while others…