Ditemukan 16 dokumen yang sesuai dengan query
Akhmad Ardian Korda, author
The kinetics of strain aging behavior of API 5L X65 and API 5L B steel types on long-term operations were studied. Pre-strain was applied to the two steel types and the process was continued with the aging process at various temperatures and over various time periods. Mechanical properties data were...
Depok: Faculty of Engineering, Universitas Indonesia, 2016
UI-IJTECH 7:3 (2016)
Artikel Jurnal Universitas Indonesia Library
Astrilia Harjanti, author
Makin banyaknya pencemaran di hulu DAS Citarum dapat menyebabkan perubahan kualitas air ketiga waduk yang menampungnya, yaitu Waduk Saguling, Cirata dan Jatiluhur. Waduk Saguling berfungsi sebagai penyaring (filter) limbah dan bak pengendap sehingga beban pencemaran dan pendangkalan yang terjadi di Waduk Cirata dan Jatiluhur dapat berkurang. Namun kenyataannya adalah mum...
Jakarta: Program Pascasarjana Universitas Indonesia, 2003
T11099
UI - Tesis (Membership) Universitas Indonesia Library
Kishawy, Hossam A., author
This book focus on the challenges faced by cutting materials with superior mechanical and chemical characteristics, such as hardened steels, titanium alloys, super alloys, ceramics and metal matrix composites. Aspects such as costs and appropriate machining strategy are mentioned. The authors present the characteristics of the materials difficult to cut...
Switzerland: Springer Cham, 2019
e20502328
eBooks Universitas Indonesia Library
Shabalov, Ivan, author
This book summarizes the results of experimental work on the development of technologies for the manufacture of sour service line pipe steels. It presents the latest theories on the mechanisms of cracking and factors affecting fracture resistance in H2S-containing media of low-alloy pipe steels. The authors propose methods for improving...
Switzerland: Springer Cham, 2019
e20502753
eBooks Universitas Indonesia Library
Providing a comprehensive overview of hot stamping (also known as ‘press hardening’), this book examines all essential aspects of this innovative metal forming method, and explores its various uses. It investigates hot stamping from both technological and business perspectives, and outlines potential future developments. Individual chapters explore topics such as...
Switzerland: Springer Cham, 2019
e20502825
eBooks Universitas Indonesia Library
Roni Saputra, author
Teh rosella merupakan bahan organik yang dapat dikembangkan sebagai inhibitor untuk mengurangi laju korosi baja karbon rendah di lingkungan air laut pada temperatur 40°C. Penggunaan teh rosella diharapkan dapat dijadikan sebagai inhibitor yang bersifat aman, ramah lingkungan, serta bio-degradable dan juga dapat mengurangi penggunaan bahan sintetis. Inhibitor teh rosella dipilih...
Depok: Fakultas Teknik Universitas Indonesia, 2011
S801
UI - Skripsi (Open) Universitas Indonesia Library
