Ever wondered how certain objects are made? Mechanical Engineering is responsible for designing and producing manufacturing equipment. Learn how Manufacturing Technology makes even the most common products and tools available to you. They use a vast range of materials to get the job done. From metal and glass to plast and nano-materials, learn the basics of these elements. Read articles on the safety and use of materials to build the machines and mechanisms that power our every day world.
Following several highly-publicized health scares related to the use of formaldehyde in plywood, demand has grown to find alternatives. The market has responded, and there are now several healthier options.
The article discusses important forms of bolt locking devices employed in order to avoid nuts from loosening or gradually unlocking due to the various types of mechanical shocks or vibrations generally involved with all threaded parts fixed over machines.
Interested to know about those machines that bottle your favorite beverage? How exactly the whole mechanism rely and follow a custom carved cam? Read on for a detailed knowledge of these smart mechanisms.
This article reviews the controversy over the discovery over carbon nanotubes – who really discovered them? Surprisingly, this is a matter of some debate, and this article reveals who really discovered nanotubes.
Our cities stand on the basic foundation of steel, without which they would instantly collapse. How is this outstanding alloy made? The article discusses the various methods normally employed during the steel manufacturing process.
Various distillation processes are used worldwide in large scale usage. These methods of separating the elements of different solutions like crude oil are very efficient, and they are less complicated as well.
The parameter which makes the existence of an ideal machine virtually impossible is friction, which is in fact an opposing resistance developed due to the interactions between the moving elements of the machine. Here we discuss formulas to measure and eliminate machine friction.
This article provides an engineering perspective on acetate, an important material in industry. In addition to learning the chemical formula of acetate, readers will find out about some of the most common varieties of acetate, as well as their uses in industry.
Post Weld Heat Treatment ( PWHT) reduces the residual stresses formed during welding. It also restores the macro structure of the steel. Mandatory in high pressure applications, constructors have to strictly follow PWHT requirements to avoid component failures. Why is it so important?
This article explains the in-depth process of how plastic shopping bags are made. In addition to the manufacturing background, it provides useful statistics on the use of plastic bags in the United States.
Acid base properties of organic compounds are the same as the properties of inorganic acids and bases. Organic acids and bases are all weak acids and bases, however, while there are strong and weak inorganic acids and bases. Organic acids and bases, thus don’t exhibit the properties strongly.
ISO is a system of International Standards that was founded in 1947 by an alliance of over 100 countries, with each country having a representative standards body. It can be defined as the capability to trace a product from its origin through processing, delivery and receipt, to its final location.
Selective heat treatment by induction heating may prevent the compromises in mechanical properties that are linked with furnace processes. Metal parts often need restricted heat treatment, for which selective high frequency induction heating for softening is desirable.