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    Effects of Graphene Transfer and Thermal Annealing on Anticorrosive Properties of Stainless Steel
    Journal of Nanoscience and Nanotechnology (2017)
    Jeong Hyeon OhSang-Mok HanTae Yoon KimJongee ParkAbdullah Öztürk
    Citations (0)
    Effect of laser peening without coating on mechanical and microstructural behaviour of SS 304 stainless steel
    Materials Today Communications (2022)
    M.V. NatarajS. Swaroop
    Laser peening
    Citations (18)
    Effect of SiC on Mechanical and Microstructural Characteristics of Al Based Functionally Graded Material
    Silicon (2021)
    P. Vijaya KumarD. JebakaniC. VelmuruganV. Senthilkumar
    Vickers hardness test
    Functionally graded material
    Citations (31)
    Porous SiC Ceramics with Multiple Pore Structure Fabricated via Gelcasting and Solid State Sintering
    Journal of Inorganic Materials (2016)
    Feng WangZhao-Fen GaoXu JiaqiangYu‐Ping Zeng
    Porous SiC ceramics with multiple pore structures were fabricated via gelcasting and solid state sintering.A novel gelling agent of Isobam was applied and PMMA was used as both foam stabilizer and pore forming agent.The mechanical properties of porous SiC ceramics were investigated as functions of PMMA content, rotating speed of ball mill, and sintering temperature.With PMMA content increasing from 5wt% to 20wt%, the foaming effect was inhibited while the stability of bubbles increased.When the rotating speed was 220 r/min, the open porosities of the as-prepared SiC ceramics sintered at 2100 varied ℃ from 51.5% to 72.8%, and compressive strength varied from 7.9 to 48.2 MPa.With the rotating speed increasing from 220 to 280 r/min, the foaming effect was aggravated and the porosities of SiC ceramics sintered at 2100 increased.℃ While the sintering temperature increasing from 2050 to 2150 , ℃ the SiC ceramics prepared with PMMA content of 20wt% at rotating speed of 220 r/min decreased in the open porosities while increased in compressive strength.
    Citations (0)
    Additively manufactured SiC-reinforced stainless steel with excellent strength and wear resistance
    Additive manufacturing (2021)
    Yongming ZouChaolin TanZhaoguo QiuWenyou MaMin Kuang
    Equiaxed crystals
    Citations (93)
    Microstructure and mechanical properties of multiwalled carbon nanotube toughened spark plasma sintered ZrB2composites
    Advances in Applied Ceramics Structural Functional and Bioceramics (2016)
    Jia LinYu HuangH. ZhangYihang YangY. Hong
    ZrB2 based composites containing 10 vol.-% carbon nanotubes (CNTs) are synthesised by spark plasma sintering at temperatures ranging from 1600 to 18008C and at an applied pressure of 25 MPa. The effects of sintering temperature on densification behaviour, microstructural evolutions and mechanical properties are presented. Results indicate that ZrB2-CNT composites fabricated at 16508C have the optimal combination of dense microstructure and properties. The fracture toughness is sensitive to the temperature change and reaches 7.2 MPa m1/2 for the CNT toughened ZrB2 ceramics, which is higher than the measured result for monolithic ZrB2 (3.3 MPa m1/2). The crack deflection and CNT pullout are the dominant toughening mechanisms.
    Spark Plasma Sintering
    Toughening
    Citations (6)
    Fabrication of (TiB/Ti)-TiAl composites with a controlled laminated architecture and enhanced mechanical properties
    Journal of Material Science and Technology (2020)
    Hao DingXiping CuiNaonao GaoYuan SunYuanyuan Zhang
    Spark Plasma Sintering
    Citations (57)
    Pressure sintering of W-15wt.%Cu alloys prepared by mechanical alloying as a subsequent densification treatment method
    Rare Metals (2006)
    Zhi LiChunrong JiaLiying SunYingjie HeSheng-Qiang Fan
    Relative density
    Citations (15)
    Preliminary Investigations on Alumina-Fiber Reinforced Ni3Al Matrix Composites
    MRS Proceedings (1988)
    C. J. MooreA. BoseRandall M. GermanN.S. Stoloff
    Ductility (Earth science)
    Citations (1)
    DETERMINING QUALITY REQUIREMENTS AT THE UNIVERSITIES TO IMPROVE THE QUALITY OF EDUCATION
    The Journal of Economic Research & Business Administration (2018)
    Nor Hanim MustafaDinmukhamed KelesbayevZh.D. Alibekova
    Бұл зерттеужұмысындaКaно моделітурaлы жәнеоғaн қaтыстытолықмәліметберілгенжәнеуниверситетстуденттерінебaғыттaлғaн қолдaнбaлы (кейстік)зерттеужүргізілген.АхметЯссaуи университетініңстуденттеріүшін Кaно моделіқолдaнылғaн, олaрдың жоғaры білімберусaпaсынa қоятынмaңыздытaлaптaры, яғнисaпaлық қaжеттіліктері,олaрдың мaңыздылығытурaлы жәнесaпaлық қaжеттіліктерінеқaтыстыөз университетінқaлaй бaғaлaйтындығытурaлы сұрaқтaр қойылғaн. Осы зерттеудіңмaқсaты АхметЯсaуи университетіндетуризмменеджментіжәнеқaржы бaкaлaвриaт бaғдaрлaмaлaрыныңсaпaсынa қaтыстыстуденттердіңқaжеттіліктерінaнықтaу, студенттердіңқaнaғaттaну, қaнaғaттaнбaу дәрежелерінбелгілеу,білімберусaпaсын aнықтaу мен жетілдіружолдaрын тaлдaу болыптaбылaды. Осы мaқсaтқaжетуүшін, ең aлдыменКaно сaуaлнaмaсы түзіліп,116 студенткеқолдaнылдыжәнебілімберугежәнеоның сaпaсынa қaтыстыстуденттердіңтaлaптaры мен қaжеттіліктерітоптықжұмыстaрaрқылыaнықтaлды. Екіншіден,бұл aнықтaлғaн тaлaптaр мен қaжеттіліктерКaно бaғaлaу кестесіменжіктелді.Осылaйшa, сaпa тaлaптaры төрт сaнaтқa бөлінді:болуытиіс, бір өлшемді,тaртымдыжәнебейтaрaп.Соңындa,қaнaғaттaну мен қaнaғaттaнбaудың мәндеріесептелдіжәнестуденттердіңқaнaғaттaну мен қaнaғaттaнбaу деңгейлерінжоғaрылaту мен төмендетудеосытaлaптaр мен қaжеттіліктердіңрөліaйқын aнықтaлды.Түйінсөздер:сaпa, сaпaлық қaжеттіліктер,білімберусaпaсы, Кaно моделі.
    Citations (0)