Results 201 to 210 of about 18,759 (250)

Climate Risk and Real Estate Markets in the EU: Institutional Control Through Regulation

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Climate change is increasingly reshaping the economic foundations of asset markets, yet its implications for the estate sector remain unevenly understood, particularly when institutional and financial mechanisms mediate risk transmission. While a growing body of evidence links climate vulnerability to property valuation and market behaviour ...
Qiulin Yang   +4 more
wiley   +1 more source

The Challenges of Green Human Resource Management and Their Impact on Employees' Green Beliefs, Attitudes and Behaviours: The Case of the Nigerian Oil and Gas Industry

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Green human resource management is increasingly recognised as essential for integrating environmental concerns into organisational strategies. Drawing on qualitative data from 30 professionals in Nigeria's oil and gas industry, this study explores how inconsistencies between employees' environmental values and GHRM practices influence ...
Winifred Aina   +2 more
wiley   +1 more source

An intelligent sustainability evaluation system of micro milling

Robotics and Computer-Integrated Manufacturing, 2022
Abstract Micro milling is widely used to manufacture complex miniature structure with high quality, and the related sustainability evaluation is a complicated multi-factor decision-making problem. This paper proposes an intelligent system for evaluating sustainability performance of micro milling process based on the principal component analysis (PCA)
Tianbiao Yu
exaly   +2 more sources

Simulation on the Wear of Micro Mill Cutter in Micro Milling

Applied Mechanics and Materials, 2010
In this paper, the prediction model of micro-milling cutters in milling process is established to simulate the wear depth in the software DEFORM-3D, the chips growing up an forming process. The paper studies the wear level during the cutting process of micro milling amount of feed per tooth and spindle speed.
Hai Jun Hu, Ya Zhou Sun, Ze Sheng Lu
openaire   +1 more source

Micro-milling Processes: A Review

2021
The micro-milling is a micromachining process which can be characterized by the interaction of sharp rotating microtool and workpiece. This paper presents a brief review of various conventional and modern micro-milling techniques. The aim of this study is to introduce various micro-milling techniques so far developed such as CNC-based conventional ...
Kriti Sahai   +2 more
openaire   +1 more source

Micro Milling on Thin Wire

Key Engineering Materials, 2017
Micro milling is discussed to fabricate micro-scale structures on titanium alloy thin wires. A machine tool was developed to conduct the milling operations with improving the clamping stiffness. A 0.3 mm diameter wire inserted into polyurethane tubes was clamped on an R-shaped groove on the machine table.
Masaki Serizawa, Takashi Matsumura
openaire   +1 more source

Micro milling of pure copper

Journal of Materials Processing Technology, 2001
Abstract Unpredictable tool life and premature tool failure are the major concerns in micro machining using micro grain carbide cutters. In this study, the failure mechanism and factors which affect the micro end mill were studied during machining of pure copper workpiece.
Rahman, M.   +2 more
openaire   +1 more source

Tribology of Micro Milled Surfaces

Key Engineering Materials, 2010
Micro milling is an appropriate technology for the flexible production of precise micro molds with complex shapes for metal forming processes (e.g. micro deep drawing). Besides high form accuracy micro ball end milling also provides a specific surface topography which can enhance the tribological behavior during the forming processes.
S. Twardy   +2 more
openaire   +1 more source

Optimization of Micro Milling Process

2020
Mechanical micro-drilling is one of the most widely used methods among several micro-hole making methods because of its least dependency on the material properties. Various factors such as tool diameter, spindle speed, tool helix angle, twist angle and feed rate determine the hole quality, and thus, they have to be chosen very carefully.
Apoorva Shastri   +2 more
openaire   +1 more source

Manufacturability analysis system for micro-milling

Proceedings of the 2011 International Conference on Electrical Engineering and Informatics, 2011
Manufacturability analysis systems (MASs) have been developed to ensure that the ‘ready for manufacture’ designs are exempted from repetitive iterations occurring at the interface between design and manufacturing activities when the sequential approach of the product development lifecycle is taken into account.
openaire   +1 more source

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