What is the moody chart?
Moody graph is a tool that is widely used in plumbing and pipe work. This source appreciates each of the designers and manufacturers to plumbers and installer. Using this graph, pipe experts are able to quickly and easily determine how friction created by the pipe walls affects flow, pressure and other operating functions within the plumbing system. The Moody Graph or Moody Diagram extends to the age of 40 and has changed little since then.
l.f. Moody developed a mood chart in the 40s of the 20th century. It was first published by the American company of mechanical engineers (ASME) in the industrial magazine. Since then, the mood diagram has become an important tool for plumbers and pipe designers around the world. It can be found in many textbooks related to these subjects and is also used in mechanical and chemical engineering fields. Today, this graph is included in many common industrial publications and manuals used by Plumbing Professionals.
Moody Chart offers a graphIic representation of a factor of moody friction or mood coefficient of friction, which is often represented by a symbol of "f". The scheme illustrates the relationship between this factor, the Reynolds number that indicates the type of flow and the roughness of the pipeline. Since pipeline experts use complex Darcy-Weishbach formulas to calculate pressure loss along the pipeline, they can simply refer to the mood graph and find several important values that are needed using this formula.
In addition to allowing users to directly determine the moody friction factor or calculate the loss of pressure, the mood graph is a valuable tool for determining many other types of plumbing system information. Using this information in this diagram, plumbers can estimate changes in flow and pressure when the fluid travels along the pipeline. They can also get on this chart and extraord the information like the pipe diameter, SPWound material pipe for use or best length for water running.
Experts in many different industries rely on information provided in the Moody diagram for successful design and installation of pipe systems. This graph is used in the distribution of water and waste water design and also serves as a common source in the sprinklers industry. It is useful for designers and installation staff working in the distribution industry of oil and gas and also have applications in cooling, chemical distribution and production. Almost any company that uses hydraulic or pneumatic tubing or pipes can refer to mood graph when designing or maintaining pipe systems.