Browsing Department of Mechanical Engineering by Author "HAKIM, LUKMAN"
Now showing items 1-3 of 3
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PENGARUH VARIASI TEKANAN GESEK TERHADAP KEKUATAN TARIK STRUKTUR MIKRO DAN KEKERASAN SAMBUNGAN LAS METODE CONTINUOUS DRIVE FRICTION WELDING BAHAN SILINDER PEJAL LOGAM STAINLESS STEEL 304
HAKIM, LUKMAN (FAKULTAS TEKNIK UMY, 2018-01-12)Fusion welding has weaknesses in the welding of solid cylinder material. Welding can only be done on the outer surface, while it is difficulty on the centre do of the welding process. The research is to know the effect of ... -
PENGARUH VARIASI WAKTU GESEK DAN TEKANAN TEMPA TERHADAP SIFAT MEKANIK DAN STRUKTUR MIKRO SAMBUNGAN CONTINOUS DRIVE FRICTION WELDING BAHAN SILINDER PEJAL LOGAM BEDA JENIS (ALUMINIUM 2024 T4 DENGAN STAINLES STEEL AISI 420)
HAKIM, LUKMAN (FAKULTAS TEKNIK UMY, 2016-06-13)Pengelasan adalah penyambungan logam dengan memanfaatkan panas yang dihasilkan dari nyala acytelena, busur listrik, hambatan listrik atau gesekan. Pengelasan logam tak sejenis sulit dilakukan dengan las fusi. Pengelasan ... -
PERANCANGAN MODEL AUTOMATED GUIDE VEHICLE (AGV) LINE FOLLOWER UNTUK MATERIAL HANDLING
HAKIM, LUKMAN (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-08-30)Material handling equipment that was previously manually operated may be able to be operated automatically without an operator by implementing an automation system in the material handling process. The type of material ...