Results 71 to 80 of about 1,789,742 (209)

Physical-Chemical Properties of Jet Fuel Blends with Biofuels Derived from Waste

Chemical Engineering Transactions
Jet fuel blends with bio-based compounds are an alternative for reducing carbon emissions. The properties of the bio-jet fuel blends can be changed by varying the ratio of bio-jet fuel to Jet A-1 fuel.
Victoria Sharon Vincent Jillson, Haslenda Hashim, Nor Alafiza Yunus   +2 more
doaj  

Microwave-assisted coconut wood carbon-based catalyst impregnated by Ni and/or Pt for bio-jet fuel range hydrocarbons production from Calophyllum inophyllum L. oil using modified-microwave reactor

Case Studies in Chemical and Environmental Engineering
Three types of activated carbon from coconut wood sawdust waste were prepared using microwave carbonization followed by microwave activation, which was coded CWMM, while activated carbon prepared through conventional carbonization followed by activation ...
Fenti Visiamah, Wega Trisunaryanti, Triyono   +2 more
doaj   +1 more source

Multi‐story building: A montage of STEM success through autobioracy

Review of Education, Volume 14, Issue 3, December 2026.
Abstract This paper presents a montage of STEM success stories, employing phenomenographic narrative research to gather and present people's lived experiences: their ‘STEM (life) stories’. We chart the experiences of members of the general public as they meet issues of STEM in their everyday lives and coin the term autobioracy, moving away from ...
Saima Salehjee, Mike Watts
wiley   +1 more source

Auto-Ignition and Flame Stabilization of Hydrogen / Natural Gas / Nitrogen Jets in a Vitiated Cross-Flow at Elevated Pressure [PDF]

, 2013
The influence of natural gas (NG) on the auto-ignition behavior of hydrogen (H2)/nitrogen (N2) fuel jets injected into a vitiated cross-flow was studied at conditions relevant for practical combustion systems (p = 15 bar, Tcross-flow = 1173 K).
Aigner, Manfred, Griebel, Peter, Steinberg, Adam M., Fleck, Julia M., Fleck, Julia, Arndt, Christoph M.   +5 more
core   +1 more source

A Review of Advances in Composite Materials, Structural Optimization, and Machine Learning for Wind Turbine Blades: Challenges and Future Perspectives

Polymer Composites, Volume 47, Issue 18, Page 16125-16154, 20 September 2026.
Overview of the holistic engineering lifecycle and core research pillars for wind turbine blades. ABSTRACT This paper reviews recent advancements across the lifecycle of wind turbine blades, focusing on three interconnected areas: advanced composites, structural optimization, and machine learning (ML) diagnostics. In materials, we highlight progress in
Kemal Hasirci, Denizhan Yavas, Alaeddin Burak Irez   +2 more
wiley   +1 more source

Thermal Degradation Process of Semi-Synthetic Fuels for Gas Turbine Engines in Non-Aeronautical Applications

Polish Maritime Research, 2019
This article concerns the issue of thermal degradation process of fuels, important from the perspective of the operation of turbine engines, especially in the context of new fuels/bio-fuels and their implementation.
Sarnecki Jarosław, Białecki Tomasz, Gawron Bartosz, Głąb Jadwiga, Kamiński Jarosław, Kulczycki Andrzej, Romanyk Katarzyna   +6 more
doaj   +1 more source

Solvent extraction and characterization of Brassica carinata oils as promising alternative feedstock for bio-jet fuel production. [PDF]

Biomass Convers Biorefin, 2022
Redda ZT, Laß-Seyoum A, Yimam A, Barz M, Jabasingh SA.   +4 more
europepmc   +1 more source

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

Advanced Materials Technologies, Volume 11, Issue 18, 18 September 2026.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee, Rocco Lupoi, Michael J. Gibbons   +2 more
wiley   +1 more source

The impact of physico-chemical properties of the jet fuel and biofuels on the characteristics of gas-turbine engines

Научный вестник МГТУ ГА, 2019
The current development trend of global civil aviation is the growth of passenger and freight traffic, which entails the consumption of jet fuel. Under these conditions, increasing the efficiency of jet fuel used is of great importance.
Sh. Ardeshiri
doaj   +1 more source

Porous Biochar Supported Transition Metal Phosphide Catalysts for Hydrocracking of Palm Oil to Bio-Jet Fuel. [PDF]

Materials (Basel), 2022
Kaewtrakulchai N, Smuthkochorn A, Manatura K, Panomsuwan G, Fuji M, Eiad-Ua A.   +5 more
europepmc   +1 more source