Why High-Precision Bolts Come Coated in Wax?
Aerospace
Advertisement Open a box of aerospace-grade bolts and you’ll notice something unexpected: instead of bare metal threads, they’re coated in a thin layer of wax. At first, it seems counterintuitive. Why would engineers cover a precisely machined component with something …
Connecting Rod: Powering the Heart of the Engine
Automotive
Advertisement Introduction: In the realm of internal combustion engines, a small but mighty component holds the key to transforming reciprocating motion into powerful rotational force—the connecting rod. This article explores the significance, design, and materials used in connecting rods, shedding …
Understanding the API Index of Engine Oil
Automotive
Advertisement Introduction: The American Petroleum Institute (API) index is an essential classification system used to evaluate and compare the quality and performance of engine oils. The API index provides valuable information about an oil’s viscosity, performance levels, and compatibility with …
What is VCR?
Automotive
Advertisement (VARIABLE COMPRESSION RATIO ENGINES) Making the compression ratio variable is a significant source of innovation that is already generating edifying results. The compression ratio of a reciprocating internal combustion engine is defined by the relationship between the cylinder volume …
MATERIAL MATTERS OF  TURBO HOSES
Automotive
Advertisement Turbo hoses can be manufactured with a variety of materials. Various factors dictate the choice of material used. Some of them are as follows: • NBR/Nitrile Very popular in automotive applications due to its high resistance to petroleum products …