Power Dissipation – Process, Formula, Applications
Power dissipation refers to the process by which an electrical or electronic device loses or wastes energy via heat production while performing its primary action. Moreover, it is important to…
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David Etukudo
David Etukudo How to Label a Bar Graph, in MATLAB, in R, and in Python
A bar graph refers to a graph or chart that represents categorical data using rectangular bars. Moreover, the height or length of these bars is proportional to the values they…
Idler Gear – Purpose, Torque Calculation, Reverse Application
An idler gear, as the name implies, does no work. However, its use is frequent in drive trains where its default position is between a driving gear and a driven…
NEMA 4X vs NEMA 12 – Overview, Applications, Differences
NEMA 4X and NEMA 12 characterize degrees of protection in line with specifications from the National Electrical Manufacturers Association. In this article, you will learn about the NEMA vs IEC…
NPT vs NPTF, NPS, JIC, MIP – A Comparison of Various Threads
NPT and NPTF are standard thread designs that enjoy wide levels of adoption in industry. For pipes, the NPT threading requirements should be as per ANSI B1.20.1, while NPTF requirements…
Faying Surface – Overview, Welding Application, vs. Mating Surface
Faying surfaces refer to the contacting faces of two materials, which are put together to form a joint. In this article, you will learn more about its meaning, its application…
Soil Boring – Methods, Log, vs. Test Pit
Soil boring refers to the drilling of the soil for the exploration of soil samples at various depths. Depending on the method in use, the process yields both disturbed and…
Quiescent Current – Calculation, Formula, vs. Other Types
Quiescent current is a very important parameter in battery-powered applications. This particularly holds true for products that are often on standby. In this article, you will learn the meaning of…
Re-entrant Corner – Problems, Conditions, Design & Repair Solutions
A re-entrant corner is an internal corner of a concrete slab. Depending on prevalent conditions, such a corner may be subject to cracking and often requires some reinforcement. In this…
Tolerance Analysis – Common Types, in Manufacturing and Product Design
Tolerance analysis entails all processes in determining the variation in size of mechanical parts, and its consequent effects on assemblies. Moreover, this study provides insight into the effects of dimensional…