Results 101 to 110 of about 463,176 (236)

Performance Enhancement of a Transonic Axial Flow Compressor with Circumferential Casing Grooves to Improve the Stall Margin

Journal of Applied Fluid Mechanics, 2020
The stability range of the gas turbine engine compressors is being challenged in the modern days due to the intention of increasing per stage maximum loading.
N. Ahmad, J. Bin, Z. Qun, S. Abdu Ahmad, H. Fawzy   +4 more
doaj  

The Sustainability Promise of Industry 4.0 in Supply Chains: A Technology Life Cycle–Aligned Review

Business Strategy and the Environment, EarlyView.
ABSTRACT This article aims to investigate the role of information and digital technologies (IDT) of Industry 4.0 (I4.0) for sustainable supply chain management (SSCM). Methodologically, a systematic literature review has been conducted. The review analyzes 104 high‐quality articles, selecting those that belong to high‐impact journals according to the ...
Iván Roca‐Murgado, José Moyano‐Fuentes, Noelia Garcia‐Buendia, Juan Manuel Maqueira‐Marín   +3 more
wiley   +1 more source

A Paradox Perspective on Business Model Innovation in Sustainability‐Oriented Industries: A Longitudinal Case Study in the Energy Sector

Business Strategy and the Environment, EarlyView.
ABSTRACT This study examines how Business Model Innovation (BMI) unfolds in sustainability‐oriented industries, where institutional complexity, technological interdependence, and environmental imperatives generate persistent sustainability‐related paradoxical tensions.
Pietro Rombolà, Claudia Franzè, Paolo Neirotti   +2 more
wiley   +1 more source

A Typology of Corporate Actions for a Nature‐Positive Future

Business Strategy and the Environment, EarlyView.
ABSTRACT Achieving the global goal of halting and reversing biodiversity loss requires a step up in corporate action and accountability. This includes addressing indirect, diffuse or historical impacts on nature across the value chain—forming a complex landscape of potential actions for businesses as they develop their corporate nature strategy.
Ashley H. Y. Bang, Thomas B. White, Leon Bennun, Hollie Booth, Talitha Bromwich, Joseph W. Bull, Éilish Farrelly, Rachel N. Martin, E. J. Milner‐Gulland, Malcolm Starkey, Laura J. Sonter   +10 more
wiley   +1 more source

Advancing Safety and Sustainability in Nanomaterials Industry: Methodological, Business, and Regulatory Implications

Business Strategy and the Environment, EarlyView.
ABSTRACT The rapid proliferation of chemicals and nanomaterials (CNMs) has resulted in significant cross‐sector innovation, delivering product enhancements such as improved UV protection and waterproof textiles. However, these advances present urgent challenges regarding human safety, environmental hazards, and regulatory compliance. Despite the recent
Alessandra Fiorucci, Mario Miozza, Genc Alimehmeti, Alessandra Bonoli, Angelo Paletta   +4 more
wiley   +1 more source

Investigations on the Effect of Inclination Angle on the Aerodynamic Performance of a Two-Stage Centrifugal Compressor of a Proton Exchange Membrane Fuel Cell System

Energies
This study examines how leading-edge inclination angles affect a two-stage centrifugal compressor’s aerodynamic performance using numerical and experimental methods. Five impellers with varied inclination configurations were designed for both stages. The
Wenke Wang, Dengfeng Yang, Li Guo, Rui Wu, Xiangyi Zhou, Qian Zhang, Qingyi Kong, Leon Hu   +7 more
doaj   +1 more source

How Circular Innovation Is Learned: A Process Study of Modularity‐Based Initiatives in Industrial Firms

Business Strategy and the Environment, EarlyView.
ABSTRACT Circular innovation (CI) research has identified a wide range of circular strategies and design approaches, yet offers limited insight into how CI evolves as a learning process within firms and which governance mechanisms guide this progression. Drawing on organizational learning (OL), this study examines how exploration and exploitation shape
Shamima Haque, Debadrita Panda, Suman Kumar Das   +2 more
wiley   +1 more source

Improvement of Stability of a High‑Loaded Axial Flow Compressor by a Combined Flow Control Method

Transactions of Nanjing University of Aeronautics and Astronautics
This study investigates a high‑loaded axial compressor in which flow instabilities in the rotor and the stator occur almost concurrently. Under these conditions， conventional stability enhancement methods prove to be ineffective.
MENG Dejun, YIN Haibao, LIU Jie
doaj   +1 more source

Financing the Twin Transition: How Patent Pledges Leverage Intangible Assets for Digital–Green Synergistic Transformation

Business Strategy and the Environment, EarlyView.
ABSTRACT Against the backdrop of aligning digital expansion with green growth objectives, exploring effective financial support pathways for firms' digital–green synergistic transformation (DGST) holds significant theoretical and practical value. This study examines the impact, mechanisms, and heterogeneity of patent pledge financing on firms' DGST ...
An Pan, Puyu Mi, Yijiao Shi, Xunpeng Shi
wiley   +1 more source

Design optimisation of circumferential casing groove for stall margin improvement in a transonic compressor rotor

, 2019
At off-design conditions, mass flow rate reduction below the compressor stability limit will result in rotating stall. In tip sensitive high speed compressors, the passage shock, tip leakage vortex and radial separation vortex are some of the known ...
Vasudevan Kanjirakkad (4463632), Ahmad Fikri Mustaffa (16273433)   +1 more
core   +1 more source