Introduction In engineering, materials are exposed to different types of loads. The loads that materials can be subjected to can be listed as tensile, compression,
Plastic Plastics are synthetic or semi-synthetic polymer substances formed by carbon (C), hydrogen (H), nitrogen (N), oxygen (O), and other organic or inorganic substances. Plastics
What is Packaging? Packaging is a material that keeps the product it contains clean, safe, and healthy while also facilitating storage and transportation by ensuring
