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This study aims to evaluate the dry-sliding tribological properties of fine-grained tin–bronze alloy under reciprocating sliding conditions.

A fine-grained tin–bronze alloy was processed by multiaxial forging (MAF) and annealing treatment. Friction and wear experiments were conducted on a reciprocating sliding tribometer. Microstructure, tensile mechanical properties, hardness, wear rate, friction coefficient and wear morphologies of coarse-grained sample, MAF sample and MAF and annealing sample were compared.

After MAF, the strength and hardness increased distinctly, but the elongation decreased. The wear rate is increased, though friction coefficient is lower. Weaker work hardening leads up to higher sliding wear rate. After MAF and annealing, the alloy has higher strength, hardness and elongation. Lower wear rate of the alloy is correlated with the higher hardness, elongation and work hardening. The adhesion wear and abrasive wear are the primary wear mechanism.

It was found that the fine-grained alloy shows lower sliding wear rate only by combining severe plastic deformation with heat treatment. The process of MAF and annealing is useful in improving the wear resistance of tin–bronze alloy.

This study aims to examine the relationship between managerial supportive communication, CEO relational communication and symmetrical internal communication. It specifically investigates the mediating role of symmetrical internal communication and employee advocacy, as well as the moderating influence of proactive personality on the link between employee advocacy and employee creativity.

A survey was conducted involving 290 full-time employees, and a Partial Least Square Structural Equation Modeling (PLS-SEM) statistical approach was used to assess the proposed relationships.

Both managerial supportive communication and CEO relational communication were found to be positively associated with symmetrical internal communication. Furthermore, results indicated that symmetrical internal communication and employee advocacy acted as strong mediators in the hypothesized relationships. Notably, the study also found that the impact of employee advocacy on employee creativity was significantly amplified in cases where employees exhibited a higher degree of proactive personality.

By emphasizing managerial supportive communication, enhancing CEO relational communication and promoting symmetrical internal communication and employee advocacy, organizations can create an environment conducive to innovation and creativity among employees. Additionally, recognizing the buffering effect of proactive personality on employee advocacy's impact on creativity enables organizations to better tailor their strategies for fostering creativity.

This research presents a novel contribution to the field by exploring the less-explored relationships between these critical communication factors and employee creativity. It uncovers the mediating and moderating mechanisms, shedding new light on how internal communication dynamics influence creativity. This unique approach provides an original perspective on the role of communication in promoting creativity at workplace.

The purpose of this paper is to survey the technical performance of the cement industry including those related to procedures; groundwork of raw materials, fuels and semi-finished products for processing; accessibility of machinery, plant and equipment for various operations; arrangement and process control management.

A broad range of survey and research was reviewed, and all revealed the methods to recognize the key influences for development of green technology. The study explores the present scenario of green manufacturing (GM) strategies of Indian cement companies and provides the industrial ecology, ways of reducing energy consumption, environmental impact data collection, design and control of manufacturing systems and integration of product and manufacturing system. It also reveals the problems in decision-making systems owing to the impact of the green product design. Here, in this paper, all information is obtained by the medium of internet, journals, articles, and magazines.

This paper describes a problem of global warming, gas, water and other wastages emissions at the time of cement manufacturing and put forward a path that enables decision makers to assess the perception of GM in their organization and in prioritizing GM efforts.

This perspective survey is to provide an integrative outlook of performance methods for GM practices in the Indian cement industries. It gives important information, which expectantly will help in cement industry to adopt GM practices. This paper fills the gap in the literature on identification, establishment, and validation of performance measures of GM for Indian cement industries.