Finished Research

1. Experimental Study of Energy Conversion System from Solar Car Model

2. Experimental Study of Energy Conversion System from Solar Ship Model

3. Effect of Additional Reflector on the Characteristic of Current-Voltage and Solar Cell Efficiency

4. Effect of Additional Reflector and Water Cooling on the Characteristic of Solar Cell Current-Voltage on the PV/T Collector System with One Way Absorber

5. Experimental Study of the Effect of Air Humidity on the Wood Drying Characteristic with Heat Pump System

6. Effect of Drying Temperature on the Diffusion Coefficient (D_AB) and on the Case Hardening during Wood Drying

7. Experimental Study of the Effect of Drying Temperature and the Wood Thickness on the Mahagony Wood Drying with Conventional Drying System

8. Effect of Drying Temperature and Wood Thickness on the Tectona Wood Drying Process with Conventional Drying

9. Experimental Study on the Additional 2 Reflector on The Input Radiation and Benefit Energy on the Solar Stove

10. Effect of Additional 3 Flat Reflectors on The Input Radiation and Benefit Energy on the Box Type Solar Stove

11. Experimental Study of the Temperature Effect on the Crack Durability and Mass Diffusivity during Mahagony Wood Drying

12. Experimental Study of the Combustion and CO Gas Emission on the Co-Combustion of Pulverized Coal and Coconut Wood Sawdust Waste

13. Experimental Study of the Compression Strength and of the Combustion from Tectona Wood Sawdust Waste and Cow Manure Briquette

14. Experimental Study of the Compression Strength and of the Combustion from Coconut Wood Sawdust Waste and Rice Straw Briquette

15. Experimental Study of the Compression Strength and of the Combustion from Clove Leaf and Rice Straw Briquette

16. Experimental Study of the Physical, Mechanical and Combustion Characteristic of Biocoal Briquette

17. Experimental Study of the Biomass Oil Slurry (Biomass-Kerosene-CMC 1%-Water) as an Alternative Fuel on the Aluminium Casting

18. Experimental Study of the Biomass Oil Slurry (Biomass-Kerosene-Water) as an Alternative Fuel on the Aluminium Casting

19. Experimental Study of the Biomass Oil Slurry (Biomass-Kerosene-Ethanol-Water) as an Alternative Fuel on the Aluminium Casting

20. Performance Test of the HFC-134a and dan HCR 134a Refrigerant on the Car AC System (Static Experiment) with Motor Speed Variation

21. Performance Test of the CFC-12 and dan HCR 134a Refrigerant on the Static Car AC System with Motor Speed Variation

22. Performance Testing of Mobile Air Conditioning (Static Experiment) Utilize HFC-134a And HCR-134a Refrigerants With Cooling Load Variation

23. Performance Testing of Mobile Air Conditioning (Static Experiment) Utilize HFC-134a And CFC-12 Refrigerants With Cooling Load Variation

24. The Effect of Briquetting Pressure, Type of Binder and Binder Content on Physical and Mechanical Properties of Biomass Briquette

25. Effect of the Briquetting Pressure and the Holding Time on the Durability and Relaxation of Biomass Briquette

26. The Effect of Initial Moisture Content And Briquetting Pressure On The Physical And Durability Properties of Biomass Briquette

My Scientific Publications

1. Tri Istanto, 2003, Pengaruh Komposisi Bahan Bakar Terhadap Laju Pembakaran Campuran Briket Batu Bara dengan Sampah Ban, Mekanika, Vol. 1 Nomor 3, Januari 2003. ISSN: 1412-7962

2. Tri Istanto, 2003, Pengaruh Kecepatan Udara Terhadap Laju Pembakaran Campuran Briket Batu Bara dengan Sampah Ban, Mekanika, Vol.2, No.1, September 2003. ISSN: 1412-7962

3. Suyitno, Aryadi Suwono, Toto Hardianto, T.A.F. Soelaiman, Tri Istanto, Wibawa Endra Juwana, 2003, Pemanfaatan Teknik Fluidisasi pada Pengeringan: Studi Kasus Pengeringan Batubara Peringkat Rendah Indonesia, Prosiding

4. Tri Istanto, Suyitno, Santoso, Novi Caroko, Suyono, Wibawa Endra Juwana, 2003, Pengembangan Mesin Pengering Kayu Sistem Air Panas: Kaji Tindak Pengering Kayu di PT. X Ngawi Jawa Timur, Prosiding Seminar Nasional Hasil-Hasil Penelitian Balai Penelitian dan Pengembangan Propinsi Jawa Tengah tanggal 16 Desember 2003. ISBN: 979-3434-06-6.

5. Suyitno, Tri Istanto, Wibawa, E.J., 2004, Pengaruh Kadar Air Awal Kayu Pada Kandungan Air Kritik dan Laju Pengeringan Sistem Pengering Konvensional Air Panas, Jurnal POROS Univ. Tarumanagara, Vol. 7 Nomor 1, Januari 2004, Terakreditasi No. 395/DIKTI/Kep/2000. ISSN 1410-6841

6. Tri Istanto, Rendhy A.R, 2004, Pengaruh Penambahan Reflektor Datar Terhadap Daya Keluaran dan Efisiensi Sel Surya, Jurnal POROS Univ. Tarumanagara, Vol. 7 Nomor 3, Juli 2004, Terakreditasi No. 23a/DIKTI/Kep/2004. ISSN 1410-6841

7. Rendhy A.R, Tri Istanto, 2004, Studi Eksperimental Perbandingan Perolehan Energi Listrik, Karakteristik I-V dan Efisiensi Total pada Sistem PV Berdiri Sendiri, PV+Reflektor 90^o, dan PV/T + Reflektor 90^o, Jurnal Gema Teknik, Vol. 1 Nomor 2 Juli 2004. ISSN : 0854-2279

8. Tri Istanto, 2005, Sistem Pemanfaatan Panas Terbuang pada Proses Blowdown di Boiler, Jurnal Mekanika, Vol.3 No.2 Januari 2005 ISSN: 1412-7962

9. Suyitno, Tri Istanto, 2005, Simulasi CFD Pembakaran Non-Premixed serbuk Biomas kayu Jati, Jurnal Teknik Mesin Univ. Kristen Petra, Vol. 7, No.2 Oktober 2005 Terakreditasi No. 56/DIKTI/Kep/2005 ISSN 1410-9867

10. Tri Istanto, Suyitno, Suhari, 2006, Pengaruh Komposisi Bahan Bakar Terhadap Laju Pembakaran dan Laju Pelepasan Kalor Pada Pembakaran Campuran Serbuk Batubara Dengan Limbah Gergajian Glugu, Jurnal Mekanika, Volume 3 Nomor 2 Januari 2006 ISSN 1412-7962

11. Tri Istanto, 2006, Perbandingan Reaktifitas Pembakaran Briket Biomasa Dengan Briket Batubara” Jurnal Gema Teknik, Vol. I Tahun IX Maret 2006 Terakreditasi No. 39/DIKTI/Kep/2004 ISSN 0854-2279

12. Zaenal Arifin, Tri Istanto, 2006, Emisi CO Pada Pembakaran Campuran Serbuk Batubara Dengan Limbah Gergajian Glugu, Jurnal Gema Teknik, Vol. I Tahun IX Maret 2006 Terakreditasi No. 39/DIKTI/Kep/2004 ISSN 0854-2279

13. Tri Istanto, Suyitno, Wibawa Endra Juwana, 2006, Estimasi Koefisien Difusi Pada Proses Pengeringan Kayu di Sekitar Kandungan Air Kritik, Jurnal Poros Volume 9 Nomor 3 Juli 2006 Terakreditasi No. 23a/DIKTI/Kep/2004 ISSN 1410-6841

14. Tri Istanto, Suyitno, Wibawa Endra Juwana, 2006, Pengaruh Ukuran Partikel, Kadar Air Awal dan Temperatur Pembriketan Terhadap Sifat Fisik Briket Biomasa, Jurnal Gema Teknik, Nomor 2 Tahun IX Juli 2006 Terakreditasi No. 39/DIKTI/Kep/2004 ISSN 0854-2279

15. Suyitno, Tri Istanto, Wibawa Endra Juwana, 2006, Pengaruh Ukuran Partikel Terhadap Karakteristik Pembakaran Briket Biomasa (Biobriket), Jurnal Gema Teknik, Nomor 2 Tahun IX Juli 2006 Terakreditasi No. 39/DIKTI/Kep/2004 ISSN 0854-2279

16. Tri Istanto, Wibawa Endra Juwana, 2006, Effect of Biomass Content on Physical Properties of Biocoal Briquettes, Jurnal Mekanika, Volume 3 Nomor 2 September 2006 ISSN 1412-7962

17. Wibawa Endra Juwana, Tri Istanto, 2006, Testing of Biocoal Briquettes as Fuel in Household Stove”, Jurnal Mekanika, Volume 3 Nomor 2 September 2006 ISSN 1412-7962

18. Tri Istanto, Suyitno, Wibawa Endra Juwana, 2006, Perbandingan Atomisasi dan Pembakaran Bahan Bakar Lumpur Biomasa-Minyak (Biomass Oil Slurry Fuel) dengan Kerosene Menggunakan Air Blast Atomizer, Prosiding Simposium Nasional Rekayasa Aplikasi Perancangan dan Industri RAPI V UMS 2006 9 Desember 2006 ISBN 1412-9612

19. Wibawa Endra Juwana, Tri Istanto, Suyitno, 2006, Bahan Bakar Lumpur Biomasa-Minyak (Biomass Oil Slurry Fuel) untuk Aplikasi Pembakaran, Prosiding Simposium Nasional Rekayasa Aplikasi Perancangan dan Industri RAPI V UMS 2006 9 Desember 2006 ISBN 1412-9612

20. Wibawa Endra Juwana, Tri Istanto, Suyitno, 2007, Koefisien Difusi Pada Proses Pengeringan Kayu Mahoni di Sekitar Kandungan Air Kritik, Jurnal Gema Teknik, Nomor 2 Tahun X Januari 2007 Terakreditasi No. 39/DIKTI/Kep/2004 ISSN 0854-2279

21. Wibawa Endra Juwana, Tri Istanto, Suyitno, 2007, Uji Stabilitas dan Rheologi Campuran Biomasa Minyak-Minyak (CBM) Untuk Aplikasi Pembakaran, Jurnal Poros 2007 Terakreditasi No. 23a/DIKTI/Kep/2004 ISSN 1410-6841

22. Suyitno, Tri Istanto, Wibawa Endra Juwana, 2007, Comparizon of Atomization and Combustion Process Between Kerosene and Biomass Oil Mixture (BOM) Fuel, Jurnal Poros 2007 Terakreditasi No. 23a/DIKTI/Kep/2004 ISSN 1410-6841 (dalam proses penerbitan)

Research Fund Gained

1. Penelitian Dasar DIKTI Tahun 2003/2004, “Pengaruh Perubahan Temperatur pada Sifat Ketahanan Retak Bahan Kayu Jati dan Mahoni di Sekitar Kandungan Air Kritik”

2. Penelitian Hibah Bersaing XIII, DIKTI tahun 2005 & 2006, “Pengolahan Biomass Menjadi Biobriket dan CBM (Campuran Biomass Minyak) Sebagai Bahan Bakar Alternatif Pada Industri Pengecoran Aluminium”

3. Penelitian Dosen Muda DIKTI tahun 2007,” Optimasi Produksi Gas Hidrogen Pada Proses Reduksi Arang Dalam Gasifikasi Biomasa Sistem Downdraft”

4. Penelitian Dosen Muda tahun 2007,” Pengaruh Komposisi Bahan Bakar Terhadap Karakteristik Sifat Fisik, Mekanik dan Pembakaran Briket Biocoal”

Pyrolisis and Gasification of Biomass

1. Uji Performansi Kompor Gasifikasi Sekam Padi Tipe Inverted Down-Draft/Top Lit With Up- Draft

2. Analisis Termogravimetri Pada Proses Pirolisis Dan Gasifikasi Biomasa Jenis Sekam Padi

Biomass briquette

1. Study of Hygroscopic Properties Of Biomass Briquette

Heat transfer on the vertical plate fin

1. Pengaruh Kecepatan Udara Terhadap Koefisien Perpindahan Panas pada Sirip Plat Tegak dari Penukar Kalor Pipa Bersirip

2. Pengaruh Jarak Sirip Terhadap Koefisien Perpindahan Panas pada Sirip Plat Tegak dari Penukar Kalor Pipa Bersirip

3. Pengaruh Variasi Panjang Sirip Terhadap Koefisien Perpindahan Panas pada Sirip Plat Tegak dari Penukar Kalor Pipa Bersirip

Heat transfer in narrow annulus

1. Experimental on Convection Heat Transfer Characteristics of Single-Phase Horizontal Water Flow in a Narrow Annulus

2. Experimental on Convection Heat Transfer Characteristics of Single-Phase Upward Water Flow in a Narrow Annulus

3. Experimental on Convection Heat Transfer Characteristics of Single-Phase Downward Water Flow in a Narrow Annulus

4. Experimental on Convection Heat Transfer Characteristics of Single-Phase Horizontal Water Flow in a Narrow Rectangular Channel

5. Experimental on Convection Heat Transfer Characteristics of Single-Phase Upward Water Flow in a Narrow Rectangular Channel

6. Experimental on Convection Heat Transfer Characteristics of Single-Phase Downward Water Flow in a Narrow Rectangular Channel

Solar assisted heat pump water heater

1. Pengujian unjuk kerja solar assisted heat pump water heater menggunakan CFC 12, HFC 134a dan HCR 134a

2. Pengujian unjuk kerja solar assisted heat pump water heater menggunakan HFC 134a variasi putaran kompresor

3. Pengujian unjuk kerja solar assisted heat pump water heater menggunakan HFC 134a variasi solar radiasi

4. Pengujian unjuk kerja solar assisted heat pump water heater menggunakan HFC 134a variasi volume storage