Ditemukan 3479 dokumen yang sesuai dengan query
Nosel rocket is which during the time made by LAPAN, using carbon steel which cannot arrest; detain high temperature so that thick made structure enough heavy and, to lighten structure used by tungsten materials that is materials which hold up high temperature, this materials [is] made with forming process that...
620 DIR 5:2 (2010)
Artikel Jurnal Universitas Indonesia Library
One of CPO (Crud Palm Oil) components is monoglyceride. The research is done to process CPO in order to obtain the monoglyceride. The monoglyceride is not stabil, tightly chain, and low molecular weight. Monoglyceride is polyol that can react with
isocyanate to form polyurethane. Isocyanates used are toluene diisocyanate (TDI) and...
620 DIR 5:2 (2010)
Artikel Jurnal Universitas Indonesia Library
Belum lama ini telah dilakukan uji statik motor roket RX-420, tepatnya pada tanggal 23 Desember 2008, dan dapat dikatakan berhasil dengan baik. Keberhasilan uji statik tersebut tidak lepas dari keberhasilan rancangan struktur motornya. Dalam tulisan ini akan dicoba menganalisis komponen struktur motornya dari sisi teori desain plastis. Jika diperhatikan pada...
620 DIR 3:4 (2008)
Artikel Jurnal Universitas Indonesia Library
Suatu metode yang lebih seksama untuk menaksir ketidakpastian hasil-hasil eksperimen telah dicoba untuk menghitung nilai spesifik impuls roket jenis RX-150 L1000 Standar. Didasarkan atas sebuah asumsi bahwa nilai ketidakpastian pada spesifik impuls sebesar 0.0178% merupakan hasil gabungan di antara beberapa faktor penentu ketidakpastian yang berasal dari besar gaya dorong, berat...
620 DIR 3:4 (2008)
Artikel Jurnal Universitas Indonesia Library
Isti Surjandari Prajitno, author
Site Specific Management (SSM), which also variously referred to as Variable Rate Technology (VRT), is an emerging technology that enables producers to make more precise input application decisions based on soil and field characteristics. This study analyzes factors influencing the adoption of VRT for fertilizer application for cash grain production...
Depok: Lembaga Penelitian Universitas Indonesia, 2003
AJ-Pdf
Artikel Jurnal Universitas Indonesia Library
Nowadays,wireless technology is being popular because of it's benefits that is not owned by ordinary cable network,for example is the mobility.But this wireless technology has been implemented rarely in a big scale because there are problems to arrange the Authenication,Authorization,Accounting,and Auditing (AAAA) for users......
COJUTEK
Artikel Jurnal Universitas Indonesia Library
Telecommunication technology is very fast developing.One of them is mobile phone technology.The question is how to detect mobile phone position when it is used,especially in emergency.......
COJUTEK
Artikel Jurnal Universitas Indonesia Library
Nowadays the information technology is developing very rapidly.Along with the development of information technology,transfer data technology also developing......
COJUTEK
Artikel Jurnal Universitas Indonesia Library
Technological area grows very fast especu\iallly at information technology. Web become one of the technological activator media.In this time information could get very fast on web, and presented information on page web progressevely easy tu update,this matter because nearly from of server-side function......
COJUTEK
Artikel Jurnal Universitas Indonesia Library
Teknologi informasi atau lebih dikenal dengan teknologi informasi dan komunukasi (TIK) telah memasuki hampir seluruh ranah kehidupan manusia. kehadirannya berdampak luas terhadap berbagai aspek kehidupan manusia......
020 VIS 10:3 (2008)
Artikel Jurnal Universitas Indonesia Library
