Results 121 to 130 of about 4,564,402 (385)
Advanced Engineering Materials, EarlyView.Bimetallic structures of Inconel 718 and CuCrZr are fabricated using the laser powder directed energy deposition method. The study reveals a strong dependence of interface characteristics such as width and interfusion on processing and heat treatment strategies.
Hamidreza Javidrad, Bahattin Koc
wiley +1 more source
Il B2B e il paradigma dei costi di transazione (B2B and the Transaction Costs Paradigm)
Moneta e Credito, 2012 Business to Business (B2B) Internet commerce causes a significant contraction of transaction costs. According to the Coase paradigm, we would thus expect a deverticalization of the industry and broader scope for anonymous market mechanisms.
Pierluigi Sabbatini
doaj +1 more source
Voluntary Traceability and Transaction Costs: An Empirical Analysis in the Italian Meat Processing Supply Chain [PDF]
This paper analyses voluntary traceability effects on the coordination of the food supply chain from the transaction cost perspective. The analysis concerns Italian firms and makes particular reference to the meat sector.
Baldi, Lucia +2 more
core +1 more source
Single‐Crystal Castability of CM186LC Nickel‐Based Superalloy
Advanced Engineering Materials, EarlyView.The optimal conditions to obtain single‐crystal (SX) castings of the directional solidification nickel‐based superalloy CM186LC, are investigated. Cylindrical samples are cast via a proprietary SX Bridgman process. The effect of solidification rates (V) ranging from 1 to 10 mm⋅min−1 on the microstructure is explored.
André Baldissera +3 more
wiley +1 more source
Social Structures for Learning [PDF]
This article investigates what learning groups there are in organizations, other than the familiar 'communities of practice'. It first develops an interdisciplinary theoretical framework for identifying, categorizing and understanding learning groups ...
Bogenrieder, I.M., Nooteboom, B.
core +1 more source
Advanced Engineering Materials, EarlyView.Rotary friction welding of steel E355 and the aluminum alloy EN AW‐6082 can lead to the formation of brittle intermetallic phases. The primary process parameters are varied in order to determine their influence on this intermetallic phase formation and the resulting mechanical properties.
Laura Huber +4 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Fe–12Mn–0.2C medium‐manganese steel is processed by laser‐based powder bed fusion of metals using blended as well as pre‐alloyed powder. Various scanning speeds are used to determine the influence of energy deposition rate on microstructure and mechanical properties.
Leoni Hübner +4 more
wiley +1 more source
Does Transaction Cost Theory Explain Information Systems Outsourcing in the U.S Government?: An Empirical Test [PDF]
, 2001 Yong‐Mi Kim, Hee Joon Song
openalex +1 more source
Surface Modification of Sol–Gel Synthesized Ba0.85Ca0.15Zr0.1Ti0.9O3 using Stearic Acid Additives
Advanced Engineering Materials, EarlyView.This study explores a novel approach to enhance the piezoelectric performance of lead‐free BCZT ceramics synthesized via the sol–gel method. By coating the BCZT powder with only a 0.69 nm stearic acid layer, the electromechanical response is significantly boosted up to 359 pC N−1, revealing promising implications for high‐performance sensor and ...
Michelle Weichelt +6 more
wiley +1 more source
Measuring Transaction Costs in the Economy of IranCase Study: Goodwill of Retail Businesses in Kermanshah [PDF]
پژوهشهای اقتصادی, 2016 Production costs include transformation and transaction costs. Transformation costs are expenses of physical production. Transaction costs include the costs of measuring physical properties and legal characteristics of goods exchanged, and the costs of ...
jamal fathollahi +2 more
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