STEEL IN THE BRAZILIAN INDUSTRY

Basics of mechanical friction and lubrication

The objective of mechanical lubrication is to reduce friction and wear between the contact surfaces of two relative moving parts, called friction pairs. Proper lubrication can increase...

Basics of mechanical friction and lubrication

The objective of mechanical lubrication is to reduce friction and wear between the contact surfaces of two relative moving parts, called friction pairs. Proper lubrication can increase...

Padrões mundiais de tomadas de energia: um guia abrangente

Worldwide Power Outlet Standards: A Comprehensi...

A power plug refers to the device that connects appliances and other equipment to the power source. Sockets and plugs vary in terms of shape, classification, size and type...

Worldwide Power Outlet Standards: A Comprehensi...

A power plug refers to the device that connects appliances and other equipment to the power source. Sockets and plugs vary in terms of shape, classification, size and type...

Lubricant Classification and Selection: A Compr...

I. Classification of Lubricants Lubricants can be divided into four categories according to their physical states: liquid lubricants, semi-solid lubricants, single lubricants...

Lubricant Classification and Selection: A Compr...

I. Classification of Lubricants Lubricants can be divided into four categories according to their physical states: liquid lubricants, semi-solid lubricants, single lubricants...

What are “metamaterials”:: The future of engine...

“Metamaterial” refers to a composite material with artificially engineered structures that demonstrate extraordinary physical properties not found in natural materials. Appeared in the 19th century...

What are “metamaterials”:: The future of engine...

“Metamaterial” refers to a composite material with artificially engineered structures that demonstrate extraordinary physical properties not found in natural materials. Appeared in the 19th century...

Additive Manufacturing in Defense: 15 Applicati...

Additive manufacturing technology has long been recognized for its powerful capabilities and has been widely used in various industries, including marine, aerospace and automotive. Note...

Additive Manufacturing in Defense: 15 Applicati...

Additive manufacturing technology has long been recognized for its powerful capabilities and has been widely used in various industries, including marine, aerospace and automotive. Note...

Rachaduras na retificação de engrenagens: causas e medidas de prevenção

Cracks when grinding gears: causes and preventi...

I. Process Requirements for Modern Gear Grinding of Hard Tooth Surfaces 1. Grinding Areas in Gear Grinding – The Involute Tooth Profile Section In Grinding...

Cracks when grinding gears: causes and preventi...

I. Process Requirements for Modern Gear Grinding of Hard Tooth Surfaces 1. Grinding Areas in Gear Grinding – The Involute Tooth Profile Section In Grinding...