Search results for keyword: tar
Oil and gas well stimulation technology
How to increase oil and gas well production
In the oil and gas industry, increasing well production is a top priority as it is the most effective way to raise profits. Oil and gas wells are complex systems that require efficient and optimized operations in order to maximize production. As such, a......
1289 
Avery
Casting and Development of Ductile Iron Crankshaft
The forging and development of Forged Steel Crankshaft
A crankshaft is an essential component in an internal combustion engine.The crankshaft is the part that converts the reciprocating motion of the pistons into rotary motion to drive the crankshaft and is an important component for maintaining ......
Shaving machine
Electric Toothbrushes
Electric toothbrushes are incredibly popular and widely available. If you’re looking for a way to get your teeth the cleanest that they can possibly be, then an electric toothbrush might be just right for you.
Electric toothbrush are very different from traditional toothbru......
Belt Grinding
Sand Belt Grinding
Sand belt grinding is a type of grinding technology used to finish materials. The process utilizes a flexible abrasive belt that is coated with an abrasive to grind and polish a surface along with a belt grinder. The belt grinder is typically stationary, while the abrasive belt......
thermal cutting
International trade is the exchange of goods and services between countries. It is an important part of the global economy, fueling growth and creating jobs. In addition, international trade has become easier over the years, thanks to advances in communication and technology.
International trade ......
my country's bearing industry's response to process equipment
Technology and EquipmentTrendsin Chinese Bearing Industry
With the rapid development of Chinasbearing industry, the optimization ofproduction technology and equipment continuouslyimproves its products quality andinnovation ability. The application of advancedequipment and technologies has becomee......
bronze smelting technique in ancient China
Bronze Smelting Technique in Ancient China
Bronze smelting was one of the great achievements of ancient China. Between the 16th and 11th centuries BC, the art of bronze smelting was perfected. In this process, the ore was heated to a high temperature, resulting in an alloy of copper and tin tha......
controlled atmosphere
Creating a Controllable Atmosphere
The atmosphere that we create in our homes and work environments can have a huge influence on our thought processes, moods, and attitudes. Achieving a controllable atmosphere that is conducive to productivity and positive feeling requires that we take an active ......
Grinding wheel
Grinding Wheel
Abstract
This paper discusses the properties and basic mechanical characteristics of a grinding wheel. It defines grinding wheel and its composition, composition, abrasive materials and bonding agents, parameters of grinding wheel, types of wheels and how they are used. It further......
CNC machining process route
Numerical control (NC) is a manufacturing process that uses computer-controlled machines to create parts and products from raw materials. This process can be used to make parts from a variety of materials, including metals, plastics, wood and composites. NC machining is an efficient way to produ......
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