Results 111 to 120 of about 503,249 (274)
Motivational and Behavioural Determinants of Participation in Renewable Energy Communities
Sustainable Development, EarlyView.ABSTRACT Renewable Energy Communities (RECs) are increasingly recognised as key instruments for supporting the energy transition, promoting citizen engagement, and enhancing the integration of renewable energy sources. However, limited evidence is available on how motivational factors and behavioural mechanisms jointly influence individuals ...
Idiano D'Adamo +4 more
wiley +1 more source
Jixie chuandong, 2013 The geometrical parameter of the asymmetric gear are derived,the tooth profile of is resolved,five sets of asymmetric gears with the pressure angles of 20°/20°、25°/25°、20°/25°、20°/30°、25°/20°、 30°/20° bending stress analysis are carried out to ...
张海伟
doaj
Key Technical Fields and Future Outlooks of Space Manipulators: A Survey
SmartBot, EarlyView.This paper systematically reviews the technological development of space manipulators, emphasizing the unique challenges posed by space environments. It examines four areas: structural design, modeling, planning, and control, while introducing typical ground test platforms.
Gang Chen +12 more
wiley +1 more source
SESAR 3 ER 1 Green-GEAR – D5.1 – Initial OSED – Green RC
Green-GEAR aims at enabling and incentivising optimum green trajectories and airspace use through new ATM procedures; it develops three new SESAR Solutions to this end.
Bolic, T.
core +3 more sources
steel research international, EarlyView.High Nb (2.4 wt.%) addition to Maraging 300 steel drives lattice distortion and nanoscale Nb–Mo‐rich precipitation, confirmed by energy‐dispersive X‐ray spectroscopy mapping (Mo ~5.4 wt.%, Nb ~2.5 wt.%). Nanoindentation reveals strong matrix hardening (H >4.8 GPa) at 480°C aging, while 560°C induces ~1.92 vol.% reverted austenite, enabling tunable ...
Laylla Sharon B. Peixoto +9 more
wiley +1 more source
Journal of Applied Crystallography, EarlyView.Modifications of the fundamental equation of X‐ray stress analysis are proposed that allow correction of the hoop and longitudinal stresses obtained from sin2ψ measurements on samples featuring an inhomogeneous surface topography. The formalism is verified by angle‐ and energy‐dispersive measurements performed on a ferritic steel sample with ...
Manuela Klaus +4 more
wiley +1 more source
Improvement and Force Analysis of Flying Shear Gearbox with Single Flywheel for Hot- rolled Plate
Jixie chuandong, 2016 The principle of crank and connecting rod mechanism for the flying shear gear box is analyzed,and a general model of maximum shear torque is deduced for this mechanism.
Liu Qingfeng, Chen Tao
doaj
Australian Journal of Agricultural and Resource Economics, EarlyView.ABSTRACT With the retirement of 21GW of legacy coal fleet looming, the task to replace Australia's thermal capacity with alternative firmed renewable ‘bulk energy’ solutions is non‐trivial. Indeed, calibrating necessary capital investment in new plant stock with efficient economic outcomes, vis‐à‐vis cost and reliability, represents a fundamental ...
Nicholas Gohdes +2 more
wiley +1 more source
Jixie chuandong, 2013 A new type of rack cutter for cutting asymmetric gear is designed,the profile equations are deduced,the force of five typical points are analyzed in the transmission process,and five sets of asymmetric gears with the pressure angles of 20°/20°,25°/20°,30°
张海伟
doaj
The Political Quarterly, EarlyView.Abstract This article argues that the current debate over defence spending in the United Kingdom is fundamentally flawed. Too much emphasis is being placed on preparing for a form of warfare with Russia that is unlikely to occur. As this article points out, the Russians actually want to avoid a traditional battlefield confrontation with NATO.
Rod Thornton
wiley +1 more source