Ultrasonic testing method

(UT- Training course outline- TC-3)

 

الزامات استاندارد SNT-TC-1A انجمن تستهای غیر مخرب امریکا(ASNT) برای تست اولتراسونیک

 

   Recommended hours of instruction

      According to SNT-TC-1A

 

         A*            B*              

Level I                                     total    40            30

Level II                                    total    40            40

         *A   high school graduate or equivalent

*B   completion with passing grades of at least two years of engineering or science study at a university, college or technical school            

 

this is a progressive training course; i.e., consideration as level I is based on satisfactory completion of the level I training course; consideration as level II is based on satisfactory completion of both level I and II training courses.

Topics in the training outline may be deleted or expanded to meet the employer's specific applications or for limited certification and may be accompanied by a corresponding change in training hours.

 

Recommended hours of instruction should be considered as a minimum requirement, regardless of training course topic changes. 

                                      

با توجه به الزامات فوق مدت زمان برگزاری دوره آموزشی UT در شرکت آپام ماشین به شرح زیر میباشد:

  

                                                           Apam machine hours of  

 Ultrasonic testing instruction

 

                  A              B                 

Level I                              total   40            40 

 Level II                             total   40            40

 

 

سیلابس دوره :UT

UT LEVEL I

-         ultrasonic principles -         ultrasonic equipment -         modes of ultrasonic wave travel -         couplants and ultrasonic sound energy -         attenuation, acoustic impedance and resonance -         displaying ultrasonic indications -         ultrasonic transducers and standard reference blocks -         immersion inspection -         ultrasonic contact testing -         application of contact testing -         nonrelevant ultrasonic indication

UT LEVEL II

-         ultrasonic energy, generation and detection -         sound distribution -         wave characteristics -         attenuation, beam spread -         ultrasonic equipment, A scan flaw detector -         cathode ray tube -         the amplifier -         ultrasonic flaw detection assessment -         practical application -         instruction writing and reporting -         defect sizing and evaluation techniques -         echo dynamic patterns -         defect characterization -         defect sizing technique -         weld technology