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Dr.Eng. Ir.

Riky Stepanus Situmorang

S.T., M.Eng.
Riky Stepanus Situmorang

Dr.Eng. Ir. Riky Stepanus Situmorang, S.T., M.Eng.

NIP

199109142024061001

NIDN

0014099107

NUPTK

3246769670130273

Program Studi
Program Studi S1 Teknik Mesin
Bidang Keilmuan
Jabatan
Lektor
Media Penelitian
Kontak:
E-mail

rikystepanus@usu.ac.id, riky.s.situmorang@gmail.com

Alamat Kantor

Curriculum Vitae file_download
Profil

Publikasi
Publikasi Lainnya

Publikasi Nasional

Erosion Behavior of SKD11 Tool Steel Under Different Impact Angles and Particle Velocities: A Finite Element Analysis Study

RIKY STEPANUS SITUMORANG

Erosion Behavior of SKD11 Tool Steel Under Different Impact Angles and Particle Velocities: A Finite Element Analysis Study

RIKI HENDRA PURBA , RIKY STEPANUS SITUMORANG , JAMES JULIAN , FITRI WAHYUNI , ELVI ARMADANI , FATHIN MUHAMMAD MAHDHUDHU , DEVA IHSAN KHOIRUNAS

Design and Construction of Sandblasting Tools for Metal Surface Cleaner

M. SABRI , RIKY STEPANUS SITUMORANG , Muhammad Prasetya , James Haryanto

Design and Construction of Sandblasting Tools for Metal Surface Cleaner

RIKY STEPANUS SITUMORANG , M. SABRI

Publikasi Internasional

Surface Morphology Evolution and Erosive Wear Mechanisms of Steel Alloys under Different Impact Angles: An Integrated Experimental and Computational Study

RIKI HENDRA PURBA , JAMES JULIAN , FITRI WAHYUNI , FATHIN MUHAMMAD MAHDHUDHU , ELVI ARMADANI , RIKY STEPANUS SITUMORANG

Surface Morphology Evolution and Erosive Wear Mechanisms of Steel Alloys under Different Impact Angles: An Integrated Experimental and Computational Study

RIKI HENDRA PURBA , JAMES JULIAN , FITRI WAHYUNI , RIKY STEPANUS SITUMORANG , FATHIN MUHAMMAD MAHDHUDHU , ELVI ARMADANI , FRANSISKUS ABRIEL MONES LEO

Invisible pits to sudden subsurface labyrinths in copper: a systematic literature review in conditions and mechanisms of formicary (ant-nest) corrosion

RIKY STEPANUS SITUMORANG , JAMES HARYANTO

Synthesis and characterisation of palm oil-based biolubricant for application as cutting fluid

Yoshihiko OISHI , RIKY STEPANUS SITUMORANG , ADE IRWAN , HENDRIK VOICE SIHOMBING , ALEHANDRA ABIGAEL CRISTY , CHRISTIAN PRIMA AMAGRA HUTAURUK , JAMES HARYANTO , WANDO SIMANULLANG , Wiyanti Fransisca Simanullang, PhD

A A pathway for implementing ammonia solutions as fuel blends for achieving low-emission combustion in diesel engines

RIKY STEPANUS SITUMORANG

Penelitian
Penelitian Lainnya
Pengaruh Penambahan Serat Baja dari Limbah Ban terhadap Mikrostruktur dan Sifat Mekanis Material Daur Ulang HDPE (High-Density Polyethylene)

LUH KRISNAWATI , AJI PUTRO PRAKOSO , RIKY STEPANUS SITUMORANG , RIKI HENDRA PURBA

Surface morphology evolution and erosive wear mechanisms of steel alloys under different impact angles: An integrated experimental and computational study

FATHIN MUHAMMAD MAHDHUDHU , ELVI ARMADANI , JAMES JULIAN , RIKY STEPANUS SITUMORANG

Pengabdian Masyarakat
Pengabdian Lainnya

Pemberdayaan Ekonomi Nelayan Melalui Inovasi Energi Terbarukan dan Pengolahan Limbah Plastik di Dusun I Desa Kelantan Kabupaten Langkat

Desa Kelantan Kabupaten Langkat. MUTIA FITRI CHANIA , MUHAMMAD ARIF LUBIS , KHAIRA AMALIA FACHRUDDIN , RIKY STEPANUS SITUMORANG , DIO AGUNG HERUBAWA . 2026

Sosialisasi Peluang Beasiswa Studi di Jepang Kepada Siswa/I SMA Negeri 1 Medan

. HAMZON SITUMORANG , YULIANTA SIREGAR , ALIMANSYAR , RIKY STEPANUS SITUMORANG , DIMAS FRANANTA . 2025

Hak Kekayaan Intelektual
Kekayaan Intelektual Lainnya
Teknologi dan Rekayasa Material Konstruksi Berkelanjutan

AKHMAD MUJIBURROKHMAN , JUNITA EKA SUSANTI , SUPRIANTO , ENDAH MURTIANA SARI , SARY SHANDY , SUHERMAN , RIKY STEPANUS SITUMORANG , MARDIANA AMIR

Daftar Sertifikasi
Jenis Sertifikasi Bidang Studi Tahun No. SK No. Registrasi Tautan
Sertifikasi Dosen * 2026 26-005004-15058 26100100305553 -
ornament

Mata Kuliah yang Diampu

Total Mata Kuliah: 25 — Halaman 1 dari 3

Geser tabel untuk melihat kolom lainnya
No Kode Mata Kuliah SKS Kelas Program Studi Tahun Semester
1 TEM4521 Teknologi Nano 3 TM A Teknik Mesin 2026 Ganjil
2 TEM2114 Statika Struktur 2 TM D Teknik Mesin 2026 Ganjil
3 TEM5136 Proses Manufaktur Material Polimer dan Komposit 3 TEM-A Teknik Mesin 2026 Ganjil
4 TEM4713 Produk Bersih 2 TM A Teknik Mesin 2026 Ganjil
5 TEM5126 Material Teknik Lanjut 2 TEM-A Teknik Mesin 2026 Ganjil
6 TEM2111 Ilmu Logam Fisik 3 TM C Teknik Mesin 2026 Ganjil
7 TEM 4515 Analisa Kegagalan Perencanaan 3 TM A Teknik Mesin 2026 Ganjil
8 TEM8521 Teknologi Nano 3 TM A Teknik Mesin 2025 Ganjil
9 TEM6104 Statika Struktur 2 TM D Teknik Mesin 2025 Ganjil
10 TM614 Proses Pemesinan Lanjut 3 TM614 Teknik Mesin 2025 Ganjil

Total 25 data
1 2 3
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