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INDONESIA
Warta Ardhia : Jurnal Perhubungan Udara
ISSN : 02159066     EISSN : 25284045     DOI : -
Core Subject : Engineering,
Warta Ardhia is an Air Transport Journal containing research, review related to evaluation policy and technological development with the scope of air transport, airport, aircraft, flight navigation, aviation human resources, flight safety and security. Warta Ardhia is managed by Civil Aviation Research and Development Center of Ministry of Transportation of The Republic Indonesia and published 2 (two) times a year, June and December.
Arjuna Subject : -
Articles 6 Documents
Search results for , issue "Vol 35, No 1 (2009)" : 6 Documents clear
Low Velocity Impact Analisys Of Foam - Filed Double Walled Prismatic Columns Minda Mora
WARTA ARDHIA Vol 35, No 1 (2009)
Publisher : Research and Development Agency of The Ministry of Transportation

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3824.309 KB) | DOI: 10.25104/wa.v35i1.70.86-95

Abstract

Kolom prisma tipis digunakan untuk moyerap energi tumbukan pada berbagai sistem engineering, seperti struktur depan sasis pada mobil, Untuk perancangan struktur ringan logam berat jenis rendah dan kolom dengan dua dinding (double-walled) dapat dijadikan sebagai konsep alternative untuk meningkatkan efisiensi berat dari struktur. Penelitian ini memberikan prediksi dan perbandingan dari kolom dua yang dua dinding yang diisi dengan logam berat jenis rendah (double-walled sandwich columns) yang memiliki dua tipe penampang yaitu segi empat dan lingkaran; ketebalan inti, bentuk lipatan dan penyerapan energi menggunakan analisis numerik. LS-DYNA, sebuah perangkat lunak elemen hingga digunakan untuk memprediksi reaksi dari double-walled sandwich column yang diberi beban tumbuhan dengan kecepatan rendah.Ditemukan bahwa kolom sandwich yang berbentuk lingkaran memiliki gaya tumbukan rata-rata (mean crushing force) yang lebih tinggi dan panjang lipatan yang lebih pendek dibandingkan kolom sandwich yang barbentuk segi empat. Perbandingan specific energi absorption (SEA) double-walled sandwich columns yang mamiliki panampang lingkaran dan segi empat juga dilakukan. dan dibandingkan dengan kolom dengan satu dinding (single wall column). Sandwich column berbentuk lingkaran dengan ketebalan inti C = 8 mm memlliki peningkatan SEA paling tinggi dibandingkan kolom dengan Single colomn, walaupun beratnya menigkat sebesar 42% nilai SEA bisa meningkat sampai dengan 85%
Evaluasi Angkutan Lebaran 2008 dan Permasalahannya Welly Pakan
WARTA ARDHIA Vol 35, No 1 (2009)
Publisher : Research and Development Agency of The Ministry of Transportation

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (9369.193 KB) | DOI: 10.25104/wa.v35i1.66.24-42

Abstract

Idul Fitri day identic with return associated to this village and the increase of passenger transportation in the transportation of both land transportation, sea and air. Specifically for the calculation of the air passenger transportation is done starting at the H-7 until H+7, and with the know number of passengers who travel on the day of Idul Fitri in the country (domestic) have as many as 1,417,655 passengers, while the number of foreign passengers have as many as 288,960 passengers. On the day of Idul Fitri in 2008 the number of flights serving the airport In the country have as maw as 14 airports, while the number of flights serving the airport to have 4 overseas airports, namely Medan Polonia airport, Soekamo Hatta Airport Jakarta, Juanda Airport Surabaya and Ngurah Rai Denpasar.Many problems that occur during transportation of the Idul Fitri 2008 is the delay or delay the arrival and departure
Kajian Bandara Embarkasi Haji Di Indonesia M. N. Nurrasmajid
WARTA ARDHIA Vol 35, No 1 (2009)
Publisher : Research and Development Agency of The Ministry of Transportation

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (10226.36 KB) | DOI: 10.25104/wa.v35i1.99.1-23

Abstract

Kolom prisma tipis digunakan untuk moyerap energi tumbukan pada berbagai sistem engineering, seperti struktur depan sasis pada mobil, Untuk perancangan struktur ringan logam berat jenis rendah dan kolom dengan dua dinding (double-walled) dapat dijadikan sebagai konsep alternative untuk meningkatkan efisiensi berat dari struktur. Penelitian ini memberikan prediksi dan perbandingan dari kolom dua yang dua dinding yang diisi dengan logam berat jenis rendah (double-walled sandwich columns) yang memiliki dua tipe penampang yaitu segi empat dan lingkaran; ketebalan inti, bentuk lipatan dan penyerapan energi menggunakan analisis numerik. LS-DYNA, sebuah perangkat lunak elemen hingga digunakan untuk memprediksi reaksi dari double-walled sandwich column yang diberi beban tumbuhan dengan kecepatan rendah.Ditemukan bahwa kolom sandwich yang berbentuk lingkaran memiliki gaya tumbukan rata-rata (mean crushing force) yang lebih tinggi dan panjang lipatan yang lebih pendek dibandingkan kolom sandwich yang barbentuk segi empat. Perbandingan specific energi absorption (SEA) double-walled sandwich columns yang mamiliki panampang lingkaran dan segi empat juga dilakukan dan dibandingkan dengan kolom dengan satu dinding (single wall column). Sandwich column berbentuk lingkaran dengan ketebalan inti C = 8 mm memlliki peningkatan SEA paling tinggi dibandingkan kolom dengan Single colomn, walaupun beratnya menigkat sebesar 42% nilai SEA bisa meningkat sampai dengan 85%
Pengkajian Pengamanan Bandara Frans Kaisepo-Biak Rosidin Syamsudin
WARTA ARDHIA Vol 35, No 1 (2009)
Publisher : Research and Development Agency of The Ministry of Transportation

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2239.99 KB) | DOI: 10.25104/wa.v35i1.67.43-66

Abstract

Air transportation services, security and flight safety is the main factor. Various efforts made to continually improve the level of security and safety of the flight, the good with the upgrade facilities, repair and operational management capacity building resources, human beings. International Civil Aviation Organization (ICAO) in Annex 17 Of the Security-Safeguarding International Civil Aviation Against Acts of Unlawful Interference requires that each number country is obliged to create a procedure and an action brought to prevent weapons or dangerous materials in civil aircraft.As explain standard of the above, then set the various systems and procedures of implementation in every airport and every company in the air transportation. The security of the flight center of gravity is related to passenger and goods that will leave / and transported aircraft.
Kajian Tentang Tarif Pelayanan Jasa Kargo dan Pos Pesawat Udara di Bandara Sam Ratulangi Manado Dina Yuliana; Eny Yuliawati
WARTA ARDHIA Vol 35, No 1 (2009)
Publisher : Research and Development Agency of The Ministry of Transportation

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4230.209 KB) | DOI: 10.25104/wa.v35i1.68.67-74

Abstract

Research about Cargo and Post Service Charge in Sam Ratulangi Airport has been done. The result show that Cargo and Post Service Charge based fare(Rp.515,- per kg) and cargo companys willingness to pay (Rp.323,- per kg) are higher than current cargo and post service charge (Rp.300,- per kg) and based on their perception it was proved that almost 53,3% stated good 46,7% fair and there is no client stated bad against the facility of Cargo and Post Service Charge outgoing domestic.
Biaya Operasi dan Subsidi Pemerintah Terhadap Penerbangan Perintis di Klimantan Timur Ataline Muliasari
WARTA ARDHIA Vol 35, No 1 (2009)
Publisher : Research and Development Agency of The Ministry of Transportation

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4850.407 KB) | DOI: 10.25104/wa.v35i1.69.75-85

Abstract

The research of operating cost and government subsidy side of pioneer flying has been it is found out that the operational cost of plane in one route is Rp. 12.000.000, so be needed government subsidy, because subsidy beremove the passanger get the normally ticket 195.000 become Rp. 1.460.000.

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