Prof. Dr. ABDULLAH ULAŞ

ATLAS Yayın Analitiği

Makaleler 20

1. Improved combustion model of boron particles for ducted rocket combustion chambers

Kalpakli B., Acar E. B., ULAŞ A.

COMBUSTION AND FLAME , cilt.179, ss.267-279, 2017 (SCI-Expanded, Scopus)

2. Characterization of BPN Pyrotechnic Composition Containing Micro- and Nanometer-Sized Boron Particles

Koc S., ULAŞ A., Yilmaz N. E.

PROPELLANTS EXPLOSIVES PYROTECHNICS , cilt.40, sa.5, ss.735-742, 2015 (SCI-Expanded, Scopus)

3. Two dimensional numerical prediction of deflagration-to-detonation transition in porous energetic materials

Narin B., ÖZYÖRÜK Y., ULAŞ A.

JOURNAL OF HAZARDOUS MATERIALS , cilt.273, ss.44-52, 2014 (SCI-Expanded, Scopus)

4. Numerical analysis of regenerative cooling in liquid propellant rocket engines

ULAŞ A., Boysan E.

AEROSPACE SCIENCE AND TECHNOLOGY , cilt.24, sa.1, ss.187-197, 2013 (SCI-Expanded, Scopus)

5. IGNITION DELAY TIME MEASUREMENT OF A REDUCED SMOKE COMPOSITE SOLID PROPELLANT

Curdaneli S., ULAŞ A., Yazici B.

INTERNATIONAL JOURNAL OF ENERGETIC MATERIALS AND CHEMICAL PROPULSION , cilt.12, sa.2, ss.163-172, 2013 (ESCI, Scopus)

6. Thermal Decomposition and Ignition of PBXN-110 Plastic-Bonded Explosive

Aydemir E., ULAŞ A., Serin N.

PROPELLANTS EXPLOSIVES PYROTECHNICS , cilt.37, sa.3, ss.308-315, 2012 (SCI-Expanded, Scopus)

7. Calculation of Detonation Properties of Gaseous Explosives Using Generalized Reduced Gradient Nonlinear Optimization

ULAŞ A., Cengiz F.

PROPELLANTS EXPLOSIVES PYROTECHNICS , cilt.36, sa.4, ss.314-319, 2011 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

8. A numerical study on the thermal initiation of a confined explosive in 2-D geometry

Aydemir E., ULAŞ A.

JOURNAL OF HAZARDOUS MATERIALS , cilt.186, sa.1, ss.396-400, 2011 (SCI-Expanded, Scopus)

9. An experimental study on the hypergolic ignition of hydrogen peroxide and ethanolamine

Ak M. A., ULAŞ A., Sumer B., Yazici B., Yildirim C., Gonc L. O., et al.

FUEL , cilt.90, sa.1, ss.395-398, 2011 (SCI-Expanded, Scopus)

10. Numerical prediction of steady-state detonation properties of condensed-phase explosives

Cengiz F., ULAŞ A.

JOURNAL OF HAZARDOUS MATERIALS , cilt.172, ss.1646-1651, 2009 (SCI-Expanded, Scopus)

11. 3-D grain burnback analysis of solid propellant rocket motors: Part 1-ballistic motor tests

Puskulcu G., ULAŞ A.

AEROSPACE SCIENCE AND TECHNOLOGY , cilt.12, sa.8, ss.579-584, 2008 (SCI-Expanded, Scopus)

12. 3-D grain burnback analysis of solid propellant rocket motors: Part 2-modeling and simulations

Puskulcu G., ULAŞ A.

AEROSPACE SCIENCE AND TECHNOLOGY , cilt.12, sa.8, ss.585-591, 2008 (SCI-Expanded, Scopus)

13. Laser-induced ignition of solid propellants for gas generators

ULAŞ A., Kuo K. K.

FUEL , cilt.87, sa.6, ss.639-646, 2008 (SCI-Expanded, Scopus)

14. Ballistic properties and burning behaviour of an ammonium perchlorate/guanidine nitrate/sodium nitrate airbag solid propellant

Ulas A., Risha G. A., Kuo K. K.

FUEL , cilt.85, ss.1979-1986, 2006 (SCI-Expanded, Scopus)

15. An investigation of the performance of a boron/potassium-nitrate based pyrotechnic igniter

Ulas A., Risha G. A., Kuo K. K.

PROPELLANTS EXPLOSIVES PYROTECHNICS , cilt.31, sa.4, ss.311-317, 2006 (SCI-Expanded, Scopus)

16. Passive flow control in liquid-propellant rocket engines with cavitating venturi

Ulas A.

FLOW MEASUREMENT AND INSTRUMENTATION , cilt.17, sa.2, ss.93-97, 2006 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

17. Ignition and combustion characteristics of RDX-based pseudopropellants

Ulas A., Lu Y., Kuo K.

COMBUSTION SCIENCE AND TECHNOLOGY , cilt.175, sa.4, ss.695-720, 2003 (SCI-Expanded, Scopus)

18. Ignition and combustion of boron particles in fluorine-containing environments

Ulas A., Kuo K., Gotzmer C.

COMBUSTION AND FLAME , cilt.127, sa.1-2, ss.1935-1957, 2001 (SCI-Expanded, Scopus)

19. Effect of aging on ignition delay times of a composite solid propellant under CO2 laser heating

Ulas A., Kuo K.

COMBUSTION SCIENCE AND TECHNOLOGY , cilt.127, sa.1-6, ss.319-331, 1997 (SCI-Expanded, Scopus)

20. Determination of temperature profiles of self-deflagrating RDX by UV/Visible absorption spectroscopy and fine-wire thermocouples

Lu Y., Ulas A., Boyer E., Kuo K.

COMBUSTION SCIENCE AND TECHNOLOGY , cilt.123, sa.1-6, ss.147-165, 1997 (SCI-Expanded, Scopus)

Hakemli Bilimsel Toplantılarda Yayımlanmış Bildiriler 22

1. Numerical Investigation of Forward/Backward Coolant Injection for Effusion Cooling Method

Gülenç G., ULAŞ A.

The 8 th International Conference on Jets, Wakes and Separated Flows, ICJWSF-2024 September 23-25, 2024, Firenze, Italy, Firenze, İtalya, 23 Eylül 2024, (Tam Metin Bildiri)

2. CFD COMPARISON BETWEEN 3-D FLOW AND POROUS MEDIA APPROACH FOR AN OPTIMIZED HEAT EXCHANGER

KOYUNCUOĞLU İ. Ç., ULAŞ A.

15th INTERNATIONAL CONFERENCE ON HEAT TRANSFER, FLUID MECHANICS AND THERMODYNAMICS ATE-HEFAT 2021, 26 - 28 Temmuz 2021, (Tam Metin Bildiri)

3. DESIGN AND OPTIMIZATION OF A COMPACT HEAT EXCHANGER FOR A SUPERSONIC AIRCRAFT

KOYUNCUOĞLU İ. Ç., ULAŞ A.

15th INTERNATIONAL CONFERENCE ON HEAT TRANSFER, FLUID MECHANICS AND THERMODYNAMICS ATE-HEFAT 2021, 26 - 28 Temmuz 2021, (Tam Metin Bildiri)

4. FANNING FRICTION FACTOR & COLBURN J FACTOR PREDICTION FOR WAVY AND OFFSET STRIP-FINS

KOYUNCUOĞLU İ. Ç., ULAŞ A.

15th INTERNATIONAL CONFERENCE ON HEAT TRANSFER, FLUID MECHANICS AND THERMODYNAMICS ATE-HEFAT 2021, 26 - 28 Temmuz 2021, (Tam Metin Bildiri)

5. Design Methodology for a Central Injection Type Supersonic Air Ejector and Diffuser System for Altitude Simulation

aydoğdu a., sümer b., yazıcı b., ULAŞ A.

AIAA Propulsion and Energy 2019 Forum, Indianapolis, Amerika Birleşik Devletleri, 19 - 22 Ağustos 2019, (Tam Metin Bildiri)

6. Investigation of the Effect of Geometrical Parameters of Pressure Swirl Atomizer on the Hollow Cone Spray

tokgöz t., sümer b., ULAŞ A.

AIAA Propulsion and Energy 2019 Forum, Indianapolis, Amerika Birleşik Devletleri, 19 - 22 Ağustos 2019, (Tam Metin Bildiri)

7. Evaluation of an Augmented Spark Igniter’s Flame Length and Comparison of Numerical and Experimental Investigations

Öz L., Özer A. C., Sümer B., ULAŞ A.

AIAA Propulsion and Energy 2019 Forum, Indianapolis, Amerika Birleşik Devletleri, 19 - 22 Ağustos 2019, (Tam Metin Bildiri)

8. Burning Rate Comparison of a Mathematical Model with Experimental Results for AP/HTPB Based Composite Propellants

Özcan S., cürdaneli s., ULAŞ A.

2018 AIAA Propulsion and Energy Forum, cincinnati, Amerika Birleşik Devletleri, 9 - 11 Temmuz 2018, (Tam Metin Bildiri)

9. Ballistic Performance of BPN Igniter Compositions Containing Micron and Nano-Sized Boron Particles

Koç S., Eroğul Kombe F., ULAŞ A.

53rd AIAA/SAE/ASEE Joint Propulsion Conference, Atlanta, GA, Amerika Birleşik Devletleri, 10 - 12 Temmuz 2017, (Tam Metin Bildiri)

10. Design and Testing of a Green Bipropellant Thruster for Satellite Propulsion

Yılmaz Ç., Bayramoğlu M., Göçmen M., ULAŞ A.

53rd AIAA/SAE/ASEE Joint Propulsion Conference, Atlanta, GA, Amerika Birleşik Devletleri, 10 - 12 Temmuz 2017, (Tam Metin Bildiri)

11. A Test Bench for Gas Turbine Combustor Cooling Investigations

inanlı s., YASA T., ULAŞ A.

12th international conference on heat transfer fluid mechanics and thermodynamics, 11 - 13 Temmuz 2016, (Tam Metin Bildiri)

12. Experimental Investigation of Effusion and Film Cooling for Gas Turbine Combustor

inanlı s., YASA T., ULAŞ A.

12th international conference on heat traansfer fluid mechanics and thermodynamics, 11 - 13 Temmuz 2016, (Tam Metin Bildiri)

13. Comparison of BPN Igniter Compositions Containing Micron and Nano Sized Boron Particles

Koç S., ULAŞ A.

51st AIAA/SAE/ASEE Joint Propulsion Conference, 27 - 29 Temmuz 2015, (Tam Metin Bildiri)

14. An experimental and numerical study on exploding foil initiators (EFIs)

Yilmaz M. Y., Kizilkaya B., Koç S., ULAŞ A.

49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference, JPC 2013, California, Amerika Birleşik Devletleri, 14 - 17 Temmuz 2013, cilt.1 PartF, (Tam Metin Bildiri)