Ditemukan 5 dokumen yang sesuai dengan query
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This book focuses on strengthening and joining materials by means of plastic deformation, gathering extended research papers presented at the AIMTDR 2016 conference. Plastic deformation is used in materials processing to improve the strength of the material. For example, the rod/screw used to connect the cooker handle to the main body has to be strong and sustainable; such rods can be strengthened by plastic deformation (using multi-stage forming operations etc.). Similarly, joining by means of ...
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Singapore: Springer Singapore, 2019
e20501272
eBooks Universitas Indonesia Library
Cut Rullyani
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Severe plastic deformation (SPD) adalah metode yang digunakan untuk memperoleh baja dengan sifat mekanis yang baik tanpa penambahan microalloyed. Perubahan struktur mikro setelah SPD akan meningkatkan sifat mekanis material dengan penghalusan ukuran butir. Pada penelitian ini digunakan baja karbon AISI 1010 yang di proses menggunakan metode Thermo-Mechanical Control Process (TMCP) dengan pemanasan awal hingga 1100 °C dan pengerolan pada temperatur 650 °C dengan variasi deformasi double pass rolling dan pendinginan udara. Pengamatan struktur mikro menggunakan ...
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Depok: Fakultas Teknik Universitas Indonesia, 2010
T27596
UI - Tesis Open Universitas Indonesia Library
Dhiani Satiti
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Metode cold spray adalah proses disposisi kecepatan tinggi dimana partikel kecil (1 - 50 _m) dalam keadaan padat dipadu dengan gas yang dipanaskan dan dipercepat hingga kecepatan supersonik. Adhesi partikel hanya disebabkan oleh energi kinetik pada saat tumbukan. Proses ini menggunakan kecepatan tinggi ketimbang temperatur tinggi untuk menghasilkan coating, dan karenanya mengurangi reaksi-reaksi yang tidak menguntungkan dari proses thermal spray. Serbuk aluminium dengan kemurnian 99.9 % disemprotkan dengan metode cold spray pada tiga ...
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Depok: Fakultas Teknik Universitas Indonesia, 2008
S41788
UI - Skripsi Open Universitas Indonesia Library
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This handbook covers all areas of nonlocal continuum mechanics including theoretical aspects,computational procedures, and experimental advances. The multidisciplinary scope of articles that comprise this reference are written by internationally recognized experts in the field and stand as the most-up-to-date, established knowledge base on using nonlocal continuum mechanics to characterize material behavior for advanced composites and nano-materials, as well as for engineering scale structures. The handbook is at once a comprehensive reference for academic researchers and ...
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Switzerland: Springer Cham, 2019
e20503013
eBooks Universitas Indonesia Library
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This handbook covers all areas of nonlocal continuum mechanics including theoretical aspects,computational procedures, and experimental advances. The multidisciplinary scope of articles that comprise this reference are written by internationally recognized experts in the field and stand as the most-up-to-date, established knowledge base on using nonlocal continuum mechanics to characterize material behavior for advanced composites and nano-materials, as well as for engineering scale structures. The handbook is at once a comprehensive reference for academic researchers and ...
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Switzerland: Springer Cham, 2019
e20503325
eBooks Universitas Indonesia Library
