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Riupassa, Helen and Haurissa, Jusuf (2020) Analisa Konveksi Paksa (Pemaksaan Udara Masuk) pada Proses Pembakaran Briket Ampas Sagu. Jurnal Rekayasa Mesin, 11 (3): 5. pp. 339-345. ISSN 2338-1663

Riupassa, Helen and Kbarek, Thomas (2020) PENGARUH PERUBAHAN DERAJAT PENGAPIAN TERHADAP EMISI GAS BUANG MOTOR BENSIN BERBAHAN BAKAR BIOETHANOL. Jurnal Voering, 5 (2). pp. 71-75. ISSN 2721-9569

Riupassa, Helen and Nanlohy, Hendry Yoshua and Haurissa, Jusuf and Nanulaitta, Nevada JM and Trismawati, Trismawati (2022) Development of Briquette Stove to Increase Heating Efficiency and Flame Stability of Sago Waste Briquette. AIP Conference Proceedings: 2440. ISSN 7354-4169

Riupassa, Helen and Nanlohy, Hendry Yoshua and Marlina, Ena and Puja, I Gusti Ketut (2021) Droplet combustion behavior of crude palm oil carbon nanoparticles blends. IOP Conf. Series: Materials Science and Engineering: 1034. ISSN 1757-899X

Riupassa, Helen and Nanlohy, Hendry Yoshua and Mini, Marthina and Taba, Herman TJ and Katjo, Basri and Nanulaitta, Nevada JM and Masaki, Yamaguchi (2021) Performance and Emissions Analysis of BE85-Gasoline Blends on Spark Ignition Engine. Automotive Experiences, 5 (1). pp. 40-48. ISSN 2615-6636

Riupassa, Helen and Nanlohy, Hendry Yoshua and Rasta, I Made and Yamaguchi, Masaki (2020) An Experimental Study on the Ignition Behavior of Blended Fuels Droplets with Crude Coconut Oil and Liquid Metal Catalyst. Automotive Experiences, 3 (2). pp. 39-45. ISSN 2615-6636

Riupassa, Helen and Nanlohy, Hendry Yoshua and Suyatno, Suyatno and Mini, Marthina and Panithasan, Mebin (2022) Gasohol Engine Performance with Various Ignition Timing. Journal of Mechanical Engineering Science and Technology (JMEST), 6 (1). pp. 48-55. ISSN 2580-0817

Riupassa, Helen and Nanlohy, Hendry Yoshua and Suyatno, Suyatno and Trismawati, Trismawati and Sanata, Andi and Subagyo, Rachmat and Adiwidodo, Satworo and Rizza, Muhammad Akhlis and Yamaguchi, Masaki and Tomidokoro, Takuya and Sarikoc, Selcuk (2023) Effects of Eugenol and Cineol Compound on Diffusion Burning Rate Characteristics of Crude Coconut Oil Droplet. Automotive Experiences, 6 (1). pp. 59-67. ISSN 2615-6636

Riupassa, Helen and Suyatno, Suyatno and Nanlohy, Hendry Yoshua (2023) IDENTIFYING THE EFFECT OF AROMATIC COMPOUNDS ON THE COMBUSTION CHARACTERISTICS OF CRUDE COCONUT OIL DROPLET. Eastern-European of Enterprise Technologies, 2 (6): UDC 543. pp. 8-16. ISSN 1729-3774

Suyatno, Suyatno and Riupassa, Helen and Nanlohy, Hendry Yoshua (2023) IDENTIFYING THE EFFECT OF AROMATIC COMPOUNDS ON THE COMBUSTION CHARACTERISTICS OF CRUDE COCONUT OIL DROPLET Q2. Eastern-European of Enterprise Technologies, 2 (6): UDC 543. pp. 8-16. ISSN 1729-3774

Suyatno, Suyatno and Riupassa, Helen and Nanlohy, Hendry Yoshua and Marianingsih, Susi (2023) Characteristics of SI engine fueled with BE50-Isooctane blends with different ignition timings. Heliyon, 9 (1): e12922. pp. 1-12. ISSN 2405-8440

Patent

Hendry Y. Nanlohy (2022) The Effect of Rh 3+ Catalyst On The Combustion Characteristics Of Crude Vegetable Oil Droplets. 000411559.

Hendry Y. Nanlohy (2023) Efek Campuran Bahan Bakar Isooktana Dan Bioetanol dari Nira Bunga Kelapa Terhadap Kinerja Motor Bensin Dengan Variasi Derajat Pengapian. 000451555.

Other

Nanlohy, Hendry Yoshua and Suyatno, Suyatno and Riupassa, Helen and Mini, Marthina and Trismawati, Trismawati and Panithasan, Mebin Gasohol Engine Performance with Various Ignition Timing. Universitas Muhammadiyah Magelang.

Riupassa, Helen and Suyatno, Suyatno Similarity Characteristics of SI engine fueled with BE50-Isooctane blends with different ignition timings. Elsevier.

Riupassa, Helen and Suyatno, Suyatno and Nanlohy, Hendry Yoshua IDENTIFYING THE EFFECT OF AROMATIC COMPOUNDS ON THE COMBUSTION CHARACTERISTICS OF CRUDE COCONUT OIL DROPLET. PC TECHNOLOGY CENTER.

Riupassa, Helen and Suyatno, Suyatno and Nanlohy, Hendry Yoshua and Trismawati, Trismawati Effects of Eugenol and Cineol Compound on Diffusion Burning Rate Characteristics of Crude Coconut Oil Droplet. Universitas Muhammadiyah Magelang.

Suyatno, Suyatno and Nanlohy, Hendry Yoshua and Riupassa, Helen and Marianingsih, Susi Characteristics of SI engine fueled with BE50-Isooctane blends with different ignition timings. Elsevier.