Predicate Logic – Discrete Mathematics
Predicate logic is a developed version of proportional logic. Instead of sticking to statements, it uses quantifiers and predicates which are parts of the statements.
Shakila Rathnayake
How to Design a Screw Conveyor
A screw conveyor is used to convey loose materials using the principle of a screw. And this article consists of a step by step guide on designing a horizontal or inclined screw conveyor. Screw conveyors can be used in horizontal, vertical and inclined directions. But, the efficiency changes with the angle. Compared to vertical screw … Read more
Bell Crank – Uses, Angles, And Suspension
Linkages are essential components of machines that have moving elements. And it’s an assembly of rigid bodies connected by joints that can work together to transfer forces and movement. A bell crank, also known as an idler arm, is a type of linkage that is used to transfer force and movement through an angle. For … Read more
Split Nut
Compared to the standard nut, the split nut is easier to install. Moreover, it has a higher inherent strength. Split Nut is a type of nut that is split into two equal pieces so it can be put on a shaft or bolt without disassembling it. And it has a female thread that may be opened … Read more
Jack Chain
A jack chain is a type of chain that is constructed of thin wire and has links that are formed in the shape of an eight. It comes in a range of diameters, lengths, and load capacities. The jack chain may be produced either as a single or double jack chain. So, there are two types … Read more
Best Machine Design Books
Machine design is an interesting subject. However, there is some confusion when it comes to finding resources and learning materials. If you’re a newbie with no prior knowledge, it’s difficult for you to decide what are the best book, and standards. Because, as a newcomer with no prior knowledge, determining the best book and standards … Read more
