Results 101 to 110 of about 1,863,978 (360)

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

open access: yesAdvanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies   +2 more
wiley   +1 more source

Land Access and Food Security for Forest Dwellers: An Economic Analysis for India

open access: yesProblemy Ekorozwoju, 2013
For an economy to grow sustainably, the developmental needs of the poor have to be addressed, alongside concerns for conservation of resources. In spite of the high economic growth experienced in India in recent decades, driven chiefly by growth in the ...
Purnamita Dasgupta
doaj  

A "Managerial" Trade Union and Economic Growth

open access: yes, 2011
By setting up a simple Romer-type [Romer, P.M., 1989. Capital accumulation in the theory of long-run growth. In: Barro, R.J. (Ed.), Modern Business Cycle Theory. Harvard University Press, Cambridge, MA] endogenous growth model embodying a political trade
Shaw, Ming-fu; Chang, Juin-jen; Lai, Ching-chong
core   +1 more source

Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A

open access: yesAdvanced Engineering Materials, EarlyView.
The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han   +5 more
wiley   +1 more source

Low Carbon Growth: An Indian Perspective on Sustainability and Technology Transfer

open access: yesProblemy Ekorozwoju, 2011
This paper provides an Indian perspective on the issue of technology transfer, in the specific context of tackling climate change. The paper examines how technology transfer issues have panned out when developing countries have had to meet standards ...
Purnamita Dasgupta, Nisha Taneja
doaj  

RENEWABLE ENERGY AS A MECHANISM FOR THE TRANSITION TO GREEN TRADE IN THE EUROPEAN UNION

open access: yesЭкономика, профессия, бизнес
This study employs a descriptive and analytical methodology to investigate the European Union's strategy for incorporating renewable energy as a pivotal catalyst for green commerce.
Сакина Хамлауи   +2 more
doaj   +1 more source

Kansas' position in the shift to the sunbelt.

open access: yes, 1978
Provides a brief overview of the changing growth patterns that have recently occurred and then analyze whether Kansas and the regions of which it is a part have been able to benefit from that changing ...
Kansas. Department of Economic Development. Planning and Community Development Division.
core  

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

Energy Consumption, Carbon Dioxide Emissions and Economic Growth: Fresh Evidence From Panel Quantile Regressions

open access: yes, 2020
This paper analyzes the association across energy consumption, carbon dioxide emissions and economic growth. According to the results of panel quantile regression model for 57 countries from three different regions, deviations from sustainable growth ...
Apergis, Nicholas   +2 more
core   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

open access: yesAdvanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati   +11 more
wiley   +1 more source

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