Please use this identifier to cite or link to this item: http://hdl.handle.net/10603/253043
Full metadata record
DC FieldValueLanguage
dc.coverage.spatialExperimentation on zrcb4c nano Particle reinforced with cu cr Matrix composite
dc.date.accessioned2019-08-19T12:44:26Z-
dc.date.available2019-08-19T12:44:26Z-
dc.identifier.urihttp://hdl.handle.net/10603/253043-
dc.description.abstractWear is destruction to a solid surface frequently including newlineprogressive loss of materials, owing to relative motion between the surface newlineand contacting areas. It is a material s response to the external environment newlineand can be mechanical or chemical in nature. The effect of wear on the newlinereliability of industrial components is widely recognised to be high. Wear newlinebehaviour of various alloys and metal matrix composites has been extensively newlinestudied, but still there are wear problems present in industrial applications. newlineThis in reality conceals the complexity of the wear phenomenon. An newlineimprovement in the weight specific properties can result in offering the newlinepossibilities of widening the application area and substitution of advanced newlinematerials, and hence optimisation of component properties is required. The newlinechance of combining various material compositions, for example metal matrix newlinecomposites, gives the opportunity for boundless variation in properties. newlineThe present research work involves the experimental investigation newlineof the mechanical and tribological behaviour of Cu-Cr metal matrix newlinereinforced with x(ZrC/B4C) nanoparticles content (x = 0, 4 and 8 wt. %) by newlinePowder Metallurgy (P/M) technique. Cylindrical compacts of 16 mm diameter newlinewere prepared using the mechanical alloying of Cu-4Cr-x (ZrC/B4C) newlinepowders. The required powders were green compacted by using suitable die newlineset and punch assembly on a Compression Testing Machine having the newlinecapacity of 2 MN. Compacting pressure was applied gradually, and it was 1.1 newlineGPa for all specimens. Molybdenum disulfide was used to lubricate the newlinepunch, the die and the butt. The sintered compacts initial density of 87 % of newlinetheoretical density was achieved by precisely monitoring the compacting newlinepressure applied. newline newline
dc.format.extentxxvii, 195p.
dc.languageEnglish
dc.relationp.186-194
dc.rightsuniversity
dc.titleExperimentation on zrcb4c nano particle reinforced with cu cr matrix composite
dc.title.alternative
dc.creator.researcherChristopher ezhil singh S
dc.subject.keywordEngineering and Technology,Engineering,Engineering Mechanical
dc.subject.keywordMatrix composite
dc.subject.keywordnano Particle
dc.description.note
dc.contributor.guideSelvakumar N
dc.publisher.placeChennai
dc.publisher.universityAnna University
dc.publisher.institutionFaculty of Mechanical Engineering
dc.date.registeredn.d.
dc.date.completed2018
dc.date.awarded30/04/2018
dc.format.dimensions21cm
dc.format.accompanyingmaterialNone
dc.source.universityUniversity
dc.type.degreePh.D.
Appears in Departments:Faculty of Mechanical Engineering

Files in This Item:
File Description SizeFormat 
01_title.pdfAttached File23.56 kBAdobe PDFView/Open
02_certificates.pdf679.92 kBAdobe PDFView/Open
03_abstract.pdf268.93 kBAdobe PDFView/Open
04_acknowledgment.pdf141.12 kBAdobe PDFView/Open
05_contents.pdf312.48 kBAdobe PDFView/Open
06_chapter1.pdf825.68 kBAdobe PDFView/Open
07_chapter2.pdf657.49 kBAdobe PDFView/Open
08_chapter3.pdf165.41 kBAdobe PDFView/Open
09_chapter4.pdf1.94 MBAdobe PDFView/Open
10_chapter5.pdf762.23 kBAdobe PDFView/Open
11_chapter6.pdf7.57 MBAdobe PDFView/Open
12_conclusion.pdf304.83 kBAdobe PDFView/Open
13_references.pdf424.09 kBAdobe PDFView/Open
14_publications.pdf263.46 kBAdobe PDFView/Open


Items in Shodhganga are licensed under Creative Commons Licence Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0).

Altmetric Badge: