دانلود رایگان مقاله لاتین میله دیزل ژنراتور از سایت الزویر
عنوان فارسی مقاله:
تجزیه و تحلیل شکست یک میله دیزل ژنراتور اتصال
عنوان انگلیسی مقاله:
Failure analysis of a diesel generator connecting rod
سال انتشار : 2016
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بخشی از مقاله انگلیسی :
The first stage of the analysis was the visual inspection of the connecting rod and the analysis of the fracture surface. Then, a comprehensive characterization of the con-rod material was conducted; samples were removed from a zone away from the fracture zone (Fig. 2 shows the location of samples for the tests, as well as the dimensions of the con-rod) in order to carry out the following tests: chemical analysis, hardness test, metallographic analysis, and tensile test. Chemical analysis was conducted with a Bruker Magellan Q8 atomic emission spectrometer, according to ASTM E415-14 [10]. Tensile tests were conducted in longitudinal samples (2) located at the mid radio of the body of the con-rod, tests were conducted according to ASTM A370-15 standard [11] using a Zwick Roell Z250 tensile test machine. Hardness testing was conducted according to ASTM E384-11e1 standard [9] employing a Zwick Roell ZHV30 hardness tester (9 indentations). Samples for metallographic analysis were prepared according to ASTM E3-11 [12] and ASTM E407-07(2015)e1 [13] standards, they were mounted in epoxy resin and subjected to a grinding and polishing processes with sand paper and diamond paste, respectively. Samples microstructure was revealed after chemical etching with a 2% Nital solution; the analysis was carried out with a Leica M2 optical microscope, equipped with a digital camera.
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کلمات کلیدی:
Connecting rod - Wikipedia https://en.wikipedia.org/wiki/Connecting_rod In a reciprocating piston engine, the connecting rod or conrod connects the piston to the crank or crankshaft. Together with the crank, they form a simple ... History · Steam engines · Internal combustion engines · See also [PDF]Failure analysis of a diesel generator connecting rod iranarze.ir/wp-content/uploads/2016/11/E2742.pdf Jun 18, 2016 - Failure analysis of a diesel generator connecting rod. C. Juarez a, F. Rumiche a,*, A. Rozas a, J. Cuisano b, P. Lean b a CITE Materiales ... Generator Connecting Rod - Alibaba https://www.alibaba.com › Machinery › connecting rod k19 200kw diesel generator connecting rod bearing 205840 ... Wholesale connecting rod,generator connecting rod,192 diesel engine connecting rod. Generator Connecting Rod Supplier, Find Best Generator Connecting ... www.alibaba.com › ... › Machinery Engine Parts › generator connecting rod suppliers 125kva Cummins NT855 diesel generator connecting rod ... Diesel Generator Engine Connecting Rod 3013930 for NT855 ... Connecting rods for marine diesel engines - Bright Hub Engineering www.brighthubengineering.com › Marine Engineering › Machinery and Ship Systems Mar 12, 2009 - A connecting rod is used in diesel engines for transmission of the force generated during combustion to the external prime mover, which is the ... Structural Integrity Associates Inc., - Diesel Generator Connecting Rod ... https://www.structint.com › ... › Turbine / Generator Examinations Structural Integrity Associates, Inc. is a global leader in providing innovative engineering solutions. Using a multidisciplinary approach, our experts bring a fresh ... Diesel Generator Connecting Rod Bearing - Made-in-China.com www.made-in-china.com › Auto, Motorcycle Parts & Accessories › Other Auto Parts 428 products - China Diesel Generator Connecting Rod Bearing - Select 2017 high quality Diesel Generator Connecting Rod Bearing products varied in Material ... Searches related to diesel generator connecting rod connecting rod failure causes connecting rod failure symptoms connecting rod failure analysis connecting rod bolt failure analysis connecting rod failure modes causes of connecting rod bolt failure broken connecting rod causes connecting rod failure analysis pdf
