Article Per Year (5 Year)
p-Index From 2020 - 2025
0.778
P-Index
This Author published in this journals
All Journal Jurnal technoscientia Jurnal Teknologi Journal of Dedicators Community Frontiers JURNAL TEKNOLOGI TECHNOSCIENTIA Journal of Engineering and Applied Technology Jurnal Penelitian dan Pengabdian Masyarakat
Susastriawan, Anak Agung Putu
Unknown Affiliation
Arts Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Public Health Social Sciences Other

Published : 8 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 8 Documents
Search

 1 
EFFECT OF OPERATING PARAMETER ON THERMAL CONVERSION OF GASIFICATION OF PONGAMIA PINNATA SHELLS Susastriawan, Anak Agung Putu
JURNAL TEKNOLOGI TECHNOSCIENTIA Technoscientia Vol 5 No 1 Agustus 2012
Publisher : Lembaga Penelitian & Pengabdian Kepada Masyarakat (LPPM), IST AKPRIND Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (454.731 KB) | DOI: 10.34151/technoscientia.v5i1.505

Abstract

Typically, composition of producer gas from biomass gasification are combustible gas (CO, H2, and CH4), and noncombustible gas (CO2 and N2). A composition of combustible gas affects a calorific value of producer gas from biomass gasification. Composition of CO, H2, CH4, CO2 and N2 in producer gas is affected by producer gas flow rate and equivalence ratio. This experimental work aims to study an effect of producer gas flow rate and equivalence ratio on composition and calorific value of producer gas from gasification of Pongamia pinnata shells. Gasification of these shells is carried out in a 20 kWe downdraft wood gasifier. Original conical grate of gasifier reactor has been replaced with smaller diameter to encounter a blocking problem in grate section of reactor. Air flow rate into a gasifier reactor is controlled using different number of air nozzle opening. Globe valve is used to control producer gas flow rate. Sample of producer gas is measured using Gas Chromatograph for different flow rate and air nozzle opening. Calorific value of producer gas is calculated from percentage of combustible gas present in producer gas. Equivalence ratio is a ratio of air/biomass theoretical to ratio of air/biomass actual. Optimum calorific value of producer gas from Pongamia pinnata shells gasification is obtained at producer gas flow rate of 9.9 g/s and at equivalence ratio of 0.5.
PEMBANGKIT LISTRIK TENAGA PANAS MATAHARI BERBASIS MESIN STRILING UNTUK SKALA RUMAH TANGGA Syafriyudin, Syafriyudin; Susastriawan, A.A.P.; Sabdulah, Mursid; Gulo, Fitono
Jurnal Teknologi Vol 6 No 2 (2013): Jurnal Teknologi
Publisher : Jurnal Teknologi, Fakultas Teknologi Industri, Institut Sains & Teknologi AKPRIND Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Indonesia sebagal negara tropis memiliki potensi untuk pengembangan pemanfaatan energl surya sebagal salah satu dari banyak sistem konversl energl surya, sistem konversl energl surya ini dapat di terapkan untuk mengatasi semakin menipis nya cadangan bahan bakar konvensional yang ada. Dalam penelilian ini menunjukkan bahwa temperatur relektor sebanding dengan temperatur silinder panas, reflektor aluminium dapat mematulkan panas matahari ke silinder panas dengan baik Uji unjuk kerja mesin striling tanpa beban diperoleh pada suhu 900C mesin start running dengan kecepatan 160 rpm sedangkan pada uji unjuk kerja mesin striling berbeban pada suhu 96 0C mesin start running dengan kecepatan 160 rpm. Kecepatan putaran mesin maksimal dicapai pada suhu 66,90C dengan kecepatan putar mencapai 482 rpm untuk kondisi uji unjuk kerja mesin Stirling tanpa beban sedangkan untuk kondisi uji unjuk kerja mesin slir1ing berbeban kecepatan putar mesin stir1ing dicapai pada suhu 1620C dengan kecepatan putar 236 rpm, pada percobaan berbeban generator menghasilkan tegangan 15, 7 volt dc
PENGARUH VARIASI TINGGI LIFT, LOBE SEPARATION ANGLE CAMSHAFT, DAN ROLLER ROCKER ARM TERHADAP UNJUK KERJA MOTOR BENSIN EMPAT LANGKAH Muhajir, H K; Susastriawan, A A P; Aziz, M H N; Rompas, P T D
FRONTIERS: JURNAL SAINS DAN TEKNOLOGI Vol 1, No 1 (2018): April 2018
Publisher : Universitas Negeri Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1102.516 KB)

Abstract

Salah satu cara untuk meningkatkan unjuk kerja motor bensin empat langkah adalah dengan memodifikasi camshaft. Memodifikasi camshaft bertujuan untuk mengatur waktu pembukaan katup (valve open), tinggi pembukaan katup (valve lift), dan mengatur jarak puncak pembukaan katup (lobe separation angle). Penambahan roller rocker arm juga dapat berpengaruh terhadap unjuk kerja mesin yang membuat camshaft berputar dengan gesekan yang lebih kecil. Tujuan dari penelitian ini adalah mengetahui pengaruh tinggi lift katup, lobe separation angle camshaft, dan roller rocker arm terhadap unjuk kerja motor bensin empat langkah. Dari hasil pengujian dynotest menunjukkan camshaft standar menghasilkan daya maksimal sebesar 13,6 HP dan torsi maksimal sebesar 13,7 N.m. camshaft modifikasi menghasilkan daya maksimal sebesar 13,8 HP dan torsi maksimal 11,59 N.m. camshaft modifikasi + roller rocker arm menghasilkan daya maksimal sebesar 14,6 HP dan torsi maksimal sebesar 12,75 N.m.Camshaft standar menghasilkan nilai sfc terendah sebesar 0,16141 kg/kW.jam. Camshaft modifikasi sebesar 0,20088 kg/kW.jam. Camshaft modifikasi + roller rocker arm sebesar 0,18098 kg/kW.jam.Pada pengujian emisi gas buang menunjukkan camshaft modifikasi + roller rocker arm menghasilkan kadar emisi yang paling ramah lingkungan.Kata kunci: Camshaft, Lift, Lobe Separation Angle, Roller Rocker Arm, Valve
EFFECT OF OPERATING PARAMETER ON THERMAL CONVERSION OF GASIFICATION OF PONGAMIA PINNATA SHELLS Susastriawan, Anak Agung Putu
JURNAL TEKNOLOGI TECHNOSCIENTIA Technoscientia Vol 5 No 1 Agustus 2012
Publisher : Lembaga Penelitian & Pengabdian Kepada Masyarakat (LPPM), IST AKPRIND Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34151/technoscientia.v5i1.505

Abstract

Typically, composition of producer gas from biomass gasification are combustible gas (CO, H2, and CH4), and noncombustible gas (CO2 and N2). A composition of combustible gas affects a calorific value of producer gas from biomass gasification. Composition of CO, H2, CH4, CO2 and N2 in producer gas is affected by producer gas flow rate and equivalence ratio. This experimental work aims to study an effect of producer gas flow rate and equivalence ratio on composition and calorific value of producer gas from gasification of Pongamia pinnata shells. Gasification of these shells is carried out in a 20 kWe downdraft wood gasifier. Original conical grate of gasifier reactor has been replaced with smaller diameter to encounter a blocking problem in grate section of reactor. Air flow rate into a gasifier reactor is controlled using different number of air nozzle opening. Globe valve is used to control producer gas flow rate. Sample of producer gas is measured using Gas Chromatograph for different flow rate and air nozzle opening. Calorific value of producer gas is calculated from percentage of combustible gas present in producer gas. Equivalence ratio is a ratio of air/biomass theoretical to ratio of air/biomass actual. Optimum calorific value of producer gas from Pongamia pinnata shells gasification is obtained at producer gas flow rate of 9.9 g/s and at equivalence ratio of 0.5.
Techno-feasibility assessment on utilization of rice husk and wood scrap as energy sources of the rotary drier while drying BSF maggot Purwaka, Purwaka; Susastriawan, Anak Agung Putu; Saputra, Hadi; Rahayu, Suparni Setyowati; Hidayat, Taufiq; Sidharta, Bambang Wahyu; Mathur, Akanksha
Journal of Engineering and Applied Technology Vol. 5 No. 2 (2024): (August)
Publisher : Faculty of Engineering, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jeatech.v5i2.75953

Abstract

Black Soldier Flies (BSF) maggot business got increasing attention nowadays, especially dried BSF maggot. The dried BSF maggot is very suitable for fish feed, thus dried maggot business has good prospectus not only in terms of financial sector but also in terms of waste management sector. Unfortunately, making dried maggot requires high cost during drying process, since additional cost for LPG is needed. It is important to replace LPG fuel by less expensive one, such as biomass fuel. Indonesia has huge potential of biomass energy sources which mainly come from agricultural, forestry, and industrial waste. The present work aims to investigate techno-feasibility of rice husk and waste scrap waste as feedstock of rotary drum drier. The experimental work is conducted by drying 10 kg fresh BSF maggot for 2 hours in the drier using blend feedstock of 6 kg rice husk- 6 kg wood scrap (RH-WS) and feedstock of 12 kg wood scrap (WS). The results depict that the waste of rice husk and wood scrap are technological feasible as energy sources for rotary drum dryer while drying BSF maggot. The performance of the drier in terms of drying rate, drying heat, specific fuel consumption, and drier's effectiveness is better when a blend of rice husk and wood scrap is used as a feedstock. The values of drying rate, drying heat, specific fuel consumption, and drier's effectiveness when using blend feedstock are 0.92 g/s, 20996.37 kJ, 27940.15 kJ/kg, and 0.67, respectively. It is recommended to use waste of rice husk and wood scarp in blending form to obtain optimum performance of the rotary drier while drying BSF maggot.
Pendampingan Pemanfaatan Sarana Pemasaran Digital di Desa Banjarsari Kapanewon Samigaluh Kulon Progo Marausna, Gaguk; Putra, Ikbal Rizki; Bukhori, Muhammad Luqman; Rachmawati, Desiana; Susastriawan, Anak Agung Putu; Rahayu, Suparni Setyowati; Mulyaningsih, Sri
Jurnal Penelitian dan Pengabdian Masyarakat Vol. 3 No. 1 (2025): February 2025
Publisher : Yayasan Pondok Pesantren Sunan Bonang Tuban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61231/jp2m.v3i1.339

Abstract

Banjarsari Village has several advantages that can be used as a tourist destination. Assistance activities aim to make this tourism potential is better known to the public, it will allow the growth of tourists so that it can increase income. This community service program was carried out in November 2023 through identifying problems, designing solutions and implementing solutions in the form of outreach and training in managing websites and social media. The social media recommended for use as marketing media are Tiktok, Instagram and Youtube. This activity encourages the people of Banjarsari Village to be more familiar with digital media so they can manage social media and websites with interesting content to promote tourism in Banjarsari Village. Participants know the function and use of websites and social media as digital marketing tools regarding Banjarsari Village tourism. Marketing MSME products via social media can increase partner sales by 41.67% for average sales per week.
Implementasi kegiatan Kolaborasi Sosial Membangun Masyarakat dengan Aktivitas Pengembangan Potensi Wisata Bukit Sigong Banjarsari Kulonprogo Rahayu, Suparni Setyowati; Sholeh, Muhammad; Susastriawan, Anak Agung Putu; Hariyanto, Satriawan Dini; Marausna, Gaguk; Putra, Ikbal Rizki
Journal of Dedicators Community Vol 8, No 1 (2024)
Publisher : Universitas Islam Nahdlatul Ulama Jepara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34001/jdc.v8i1.5799

Abstract

Pengembangan potensi wisata Bukit Sigong di Banjarsari, Kulonprogo, merupakan langkah strategis untuk meningkatkan daya tarik destinasi wisata dan memberikan dampak positif pada perekonomian. Kegiatan pengabdian kepada masyarakat (PkM) dilakukan terlebih dahulu dengan studi kelayakan  untuk mengevaluasi potensi dan keberlanjutan kegiatan. Kegiatan PkM yang dilakukan merupakan rangkaian kegiatan kolaborasi sosial membangun masyarakat (Kosabangas) antara tim pendamping dari Institut Sains & Teknologi AKPRIND Yogyakarta dengan tim pelaksana Sekolah Tinggi Teknologi Kedirgantaraan Yogyakarta. Tujuan dari kegiatan diantaranya meningkatkan potensi wisata bukit Sigong  dan penggunaan media sosial sebagai sarana promosi.  Metode yang digunakan dalam kegiatan Kosabangsa diantaranya sosialisasi, pelatihan dengan memberikan informasi tentang geowisata dan pengembangan sarana wisata dan  memberikan pendampingan langsung kepada kelompok sadar wisata dalam mengatasi permasalahan atau mencapai tujuan tertentu, seperti pengembangan sarana dan penghijauan kawasan wisata.  Hasil dari kegiatan ini diantaranya memberdayakan masyarakat dalam pengelolaan bukit Sigong dengan melengkapi sarana Gazebo, lorong taman bunga, arena permainan anak dan website untuk sarana promosi.  Keberlanjutan program dilakukan dengan mendorong partisipasi aktif masyarakat  melalui  keterlibatan masyarakat  dalam pengelolaan destinasi. Event dan festival tahunan diadakan untuk meningkatkan daya tarik wisata dan pemasaran digital digunakan untuk memperluas jangkauan promosi
Penerapan Green Manufacturing dalam Pemberdayaan Masyarakat oleh Mahasiswa Guna Mendukung Pangan Berkelanjutan Desa Kebakalan Susastriawan, Anak Agung Putu; Defta, Alaselo; Naufal, Moh. Akbar; Rahayu, Suparni S.; Rachmawati, Yuliana
Journal of Dedicators Community Vol 9, No 2 (2025)
Publisher : Universitas Islam Nahdlatul Ulama Jepara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34001/jdc.v9i2.7214

Abstract

In terms of maintaining and increasing soil productivity, a combination of inorganic fertilizers with the right organic fertilizers is needed. The use of organic fertilizers can improve the quality of the soil in terms of physical, chemical and biological properties of the soil as well as nutrients for plants. Nutrients that are quite high and complete make organic fertilizers can be used as a source of nutrients for plants. The importance of organic fertilizers in restoring soil fertility underlies the implementation of community empowerment programs by students in mentoring and transferring composting technology using drum composter media for farmer groups in Kebakalan Village, Karanggayam, Kebumen, Central Java. This composting assistance was attended by 4 farmer groups from Kebakalan Village. The implementation method is starting from training on how to make drum composters and training on how to make compost. The results of this training can be seen from the interest and ability of participants in following, making, and applying compost to plants.
Co-Authors Aziz, M H N Defta, Alaselo Fachry Abda El Rahman Gulo, Fitono Hadi Saputra Hariyanto, Satriawan Dini Marausna, Gaguk Mathur, Akanksha Muhajir, H K Muhammad Luqman Bukhori MUHAMMAD SHOLEH Mulyaningsih, Sri Naufal, Moh. Akbar Purwaka, Purwaka Putra, Ikbal Rizki Rachmawati, Desiana Rahayu, Suparni S. Rompas, P T D Sabdulah, Mursid Sidharta, Bambang Wahyu Suparni Setyowati Rahayu Syafriyudin Yuliana Rachmawati