Motortopia: Where your passion parks

Motortopia: Where your passion parks.

Why Join Motortopia? Connect with other enthusiasts... Chat! Add Friends! Challenge! Private Message!

  1. cars
  2. bikes
  3. boats
  4. planes

Cars > tingyuya’s Garage > Blog > Ibuonline printed circuit board manufacturing services to summarize 8 recognition method of machine fault

 

tingyuya’s Profile Photo

tingyuya

M
Abernant, Alabama
United States

 

Advertisement

Ibuonline printed circuit board manufacturing services to summarize 8 recognition method of machine fault

By tingyuya

??Ibuonline printed circuit board manufacturing services to summarize 8 recognition method of machine fault
??On some troubleshooting methods are briefly introduced in the paper. But for machine fault, is more important to use what method to identify it. Machine fault variety, and is often a result of more fruit, a fruit because or multiple causes multiple effects. So how to accurately master the machine fault causes and results on the association between is to machine fault identification purpose.
??1 causal graph. Causality diagram is the cause and result among all possible relationship graphically linked, so look simple and clear.
??Other faults in the short form table may also reference picture, short form table has the advantages that the causes and results of the intersection between the.
??2 reference test method. The machine all parts are at the base in the form of linked, so if we can find the absolute baseline and relative to the baseline, then according to the reference graph can test the correspondences between them, such as with a standard state inconsistent, should be adjusted. A machine base is divided into two general categories: reference position and time reference. Grasp the essence of relationship, many fault will easily excluded.
??3 substitution ( exclusion ). Due to causes and outcomes between complexity, it is difficult to fault identification. In order to accurately identify the fault source, should be required to first rule out the fault source, troubleshooting an effective method is to replace the law. Replace consistent means that its not the fault source, such as change, show that it is probably the fault source ( there are of course not rule out other sources of failure ).
??4 symmetry principle. Symmetry principle is machine installation debugging and troubleshooting of a very important method. Symmetry principle content has been described by several faults, the following examples symmetry principle using method.
??5 visual method. Through visual observation rollers on the surface of the water, if the roll reflective, it indicates that the water in large. There are many faults can be visually eliminate the non fault source.
??6 ear method. Through the analysis of the internal ear machine whether there is abnormal sound, if there is abnormal sound, will be down to check, this method can be used to find no obvious fault.
??7 touch method. Through the touch can check component flexibility or air suction size, the method is particularly applicable to check the force closure mechanism hidden fault.
??The 8 signal analysis method. Through the sensor, picking up machine vibration signals, and then use the computer analysis and processing, find out the fault source. Using this method the best collection of new, old two kinds of signals, so as to compare analysis.
??It describes the troubleshooting the commonly used method, of course, there are other methods, when troubleshooting should take these methods, in order to select a troubleshooting optimal path.
??This article from the ibuonline PCBs & Manufacturing Services, more products, please click on: ibuonline Personal/Office Electronics, ibuonline A/V Care, Accessories & Services

Log in to post comments.

Read comments on this blog post

No comments have been posted on this blog post.

Download Drive Magazine Now!

Advertisements

    Special Offers & Deals

Advertisement

 

Cars > tingyuya’s Garage > Blog > Ibuonline printed circuit board manufacturing services to summarize 8 recognition method of machine fault

Print your passion at Motortopia.com (http://www.motortopia.com)