Results 121 to 130 of about 276,420 (309)

Independent power generator [PDF]

open access: yes, 1978
A gas turbine powered aircraft auxiliary power system is described which is capable of efficiently supplying all aircraft auxiliary services both in flight and on the ground and is further capable of operating independently of the aircraft main engines ...
Young, R. N.
core   +1 more source

Production of middle distillates through olefin oligomerization using ZSM‐5 as a catalyst

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract The global transportation sector relies heavily on gasoline (C5–C12) and diesel (C11–C24), which together account for approximately 60% of its energy needs. Driven by rapid industrialization and urbanization, diesel consumption is outpacing gasoline, with projections estimating global demand by 2035 at 27 million barrels per day for gasoline ...
Thembekile Hoyi   +3 more
wiley   +1 more source

Bibliometric Analysis of Technological Innovation in Renewable Energy in the Transport and Logistics Sector

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study conducts a comprehensive bibliometric analysis of technological innovation in renewable energy for the transport and logistics sector from 1996 to 2024. Using the Web of Science database, we identify three main research phases and map key collaboration networks and technological trends.
Yui‐yip Lau   +4 more
wiley   +1 more source

Form and load transfer aspects of foundation systems: Case‐based implementation and adaptation for buildings

open access: yesDeep Underground Science and Engineering, EarlyView.
Upon conceptualization of structural behavior, foundations in terms of their form are divided into linear (1D), planar (2D), and volumetric (3D). Regarding the load transfer mechanisms, linear foundation systems are considered vector‐acting, planar foundations are divided into section and surface‐acting, and volumetric ones are recognized as block ...
Abolfazl Eslami   +4 more
wiley   +1 more source

Solar Energy in 2025: Global Deployment, Cost Trends, and the Role of Energy Storage in Enabling a Resilient Smart Energy Infrastructure

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This paper explores global solar PV deployment, cost trends, and grid integration challenges in 2025. It examines the role of energy storage in firming solar output and supporting electric vehicle (EV) growth, alongside policy shifts, investment flows, and technological innovations.
Ehsan Rezaee, S. Ravi P. Silva
wiley   +1 more source

Evaluation of a high performance, fixed-ratio, traction drive [PDF]

open access: yes, 1983
A test program was initiated to evaluate the key operational and performance factors associated with the Nasvytis multiroller concept. Two sets of Nasvytis drives, each of slightly geometry, were parametrically tested on a back to back test stand ...
Anderson, N. E.   +2 more
core   +1 more source

Exploring the Spatial Dynamics of a Just Regional Energy Transition: What If We Ask Citizens?

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT The installation of wind turbines and solar parks in valued rural landscapes has led to local concerns and perceived injustices to the extent that the societal acceptance of the energy transition is at stake. Although the literature on energy justice is blooming, research into citizens' understandings of justice with regards to regional energy
Simone Haarbosch   +3 more
wiley   +1 more source

Thermodynamic Analysis of a Gas Turbine Power Plant Modelled with an Evaporative Cooler [PDF]

open access: yes, 2012
Performance of a gas turbine is mainly depends on the inlet air temperature. The power output of a gas turbine depends on the flow of mass through it.
Kilanko, O. O, Oyedepo, Sunday Olayinka
core  

Scour‐Conditioned Seismic Fragility Analysis of Monopile‐Supported Offshore Wind Turbines

open access: yesEarthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Monopile‐supported offshore wind turbines (MS‐OWTs) are increasingly deployed in seismic coastal regions, where they face compound risks from earthquake loading and seabed scour. While past studies have addressed these hazards separately, seismic fragility under evolving scour conditions remains insufficiently understood. This study introduces
Francisco Pinto   +3 more
wiley   +1 more source

Feasibility of water injection into the turbine coolant to permit gas turbine contingency power for helicopter application [PDF]

open access: yes
A system which would allow a substantially increased output from a turboshaft engine for brief periods in emergency situations with little or no loss of turbine stress rupture life is proposed and studied analytically.
Vanfossen, G. J.
core   +1 more source

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