Results 141 to 150 of about 13,827 (292)

面齿轮弯曲应力有限元分析及神经网络预测

Jixie chuandong, 2013
Based on tooth surface simulation of spur face gear,the automation from parametric modeling to load tooth contact analysis of face gear pair in finite element software is achieved by using Matlab and ANSYS.To solve the problem of stress calculation while
邹翔, 王三民, 袁茹
doaj  

Systematic Evaluation of Data and Trial Fitness for Oncology Trial Emulation: Empirical Findings from the CARE Initiative

Clinical Pharmacology &Therapeutics, EarlyView.
The Coalition to Advance Real‐World Evidence through Randomized Controlled Trial Emulation (CARE) Initiative seeks to advance understanding of when real‐world data (RWD) can generate valid treatment effectiveness estimates by emulating completed oncology randomized controlled trials (RCTs).
Natalie Levy, Paige Sheridan, Ulka Campbell, David Lenis, Inish O'Doherty, Adina Estrin, Nileesa Gautam, Monica Iyer, Sarah McDonald, Andrew Belli, Gillis Carrigan, K. Arnold Chan, James Chen, Victoria Chia, Neil Dhopeshwarkar, Joy Eckert, Laura Fernandes, Joel Greshock, Rachele Hendricks‐Sturrup, Jenny Huang, XiaoLong Jiao, Sajan Khosla, Orsolya Lunacsek, Lynn McRoy, Yanina Natanzon, Osayi Ovbiosa, Nelson Pace, Simone Pinheiro, Megan Rees, Jennifer Rider, Mothaffar Fahed Rimawi, Travis Robinson, Carla Rodriguez‐Watson, Chithra Sangli, Khaled Sarsour, Sebastian Schneeweiss, Mark Shapiro, Mark Stewart, Aliki Taylor, C. K. Wang, Shirley Wang, Yiduo Zhang, Ann Madsen   +42 more
wiley   +1 more source

Handbook on Face Gear Drives with a Spur Involute Pinion

, 2000
The use of face gears in power transmission and drive systems has a significant number of benefits. Face gears allow a variety of new transmission arrangements as well as high reduction ratio capability.
Heath, G., Egelja, A., Chen, D. Y.-D., Tan, J., Litvin, F. L.   +4 more
core  

Modelling Sustainability Performance in Manufacturing Companies

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Nowadays, organisations need to operate with economic, social and environmental goals in mind. Indices objectively quantify such goals; hence, an organisation can develop and compare policies based on future index values. We propose a system dynamics‐based model of a manufacturing company that frames its operations in terms of a set of easily ...
Harol Andrey Avila‐Choconta, Liliana Ruiz‐Acosta, David Andrés Camargo‐Mayorga, Mario Andrés Muñoz   +3 more
wiley   +1 more source

Analysis of meshing performance of face gear with full tooth surface modification

Jixie chuandong
ObjectiveTo investigate the influence of a modified tooth surface on the meshing performance of face gear pair, a full tooth surface modification method for face gear was proposed to optimize their meshing performance.MethodsFirstly, the standard tooth ...
HE Kun, CHEN Yongquan, DU Yanbin, LI Ronghao   +3 more
doaj  

Sustainable Business Model Innovation and Firm's Performance: A Multiple Case Study in the Agri‐Food Industry

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This research investigates how sustainability‐oriented initiatives aimed at innovating a firm's business model can lead to different economic, social and environmental performance configurations, with the objective of identifying the determinants that explain these differences. We carried out a multiple case study, selecting firms based on the
Paolo Di Toma, Francesca Maria Cesaroni, Annalisa Sentuti, Cecilia Correggi   +3 more
wiley   +1 more source

Does Internal Corporate Social Responsibility Drive Employee Well‐Being? Evidence From a Positive Balance Perspective

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The significance of fostering an internal corporate social responsibility (ICSR) plan to advance employee well‐being is not fully understood. This article explores employee well‐being from a positive balance perspective, combining the strategic approach to Internal Corporate Social Responsibility with the Theory of subjective well‐being ...
Teresa C. Herrador‐Alcaide, João Correia Leitão, Montserrat Hernández‐Solís, Dina Pereira   +3 more
wiley   +1 more source

Readiness and Maturity for a Smart Circular Economy to Enhance Sustainability Performance: A Multidimensional Framework for the Hospitality Sector

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Research on readiness and maturity for the smart circular economy (SCE) remains fragmented, especially in the hospitality sector. This study develops a multidimensional framework that integrates the principles of the circular economy, Industry 4.0, and sustainability performance in the context of tourist accommodations.
Rafael Mora‐Contreras, Paz Morer‐Camo, Marta Ormazabal, Carmen Jaca, Maria Isabel Rodriguez‐Ferradas, María Jesús Álvarez   +5 more
wiley   +1 more source

Nonlinear dynamics of curve-face gear transmission systems in two-parameter plane. [PDF]

PLoS One
Liu J, Zhang Y, Zhong W, Liu F, Yao Y.
europepmc   +1 more source

Innovation and Growth Investment Through Capital Expenditure as a Channel and Boundary Condition Between Financial Performance and Corporate Reputation

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study examines the role of capital expenditure in the relationship between financial performance and corporate reputation. Using moderation and mediation analyses based on multiple regressions with bootstrapping, we examined data from 121 airlines from 46 countries during 2007–2023.
Larissa M. Batrancea, Andreas‐Daniel Cocis, Ioan Dan Morar   +2 more
wiley   +1 more source