Nugroho, Aris Widyo, Departement of Mechanical Engineering Universitas Muhammadiyah Yogyakarta, Indonesia

• Vol 22, No 2 (2019): NOVEMBER 2019 - Articles
  Pengaruh Kecepatan Putar Tool dan Sudut Shoulder Sambungan Friction Stir Spot Welding pada Bahan Polypropylene
  Abstract  PDF

Editorial Office :

SEMESTA TEKNIKA

Faculty of Engineering, Universitas Muhammadiyah Yogyakarta.

Jln. Brawijaya Tamantirto Kasihan Bantul 55183 Indonesia

Telp:(62)274-387656, Fax.:(62)274-387656

Email: semesta_teknika@umy.ac.id, semestateknika@umy.university

Website: http://http://journal.umy.ac.id/index.php/st

Semesta Teknika is licensed under a Creative Commons Attribution 4.0 International License.