Results 71 to 80 of about 1,877,623 (300)

Characterization of Nitinol Produced by Laser Powder Bed Fusion for Mechanical Metamaterial Applications

open access: yesAdvanced Engineering Materials, EarlyView.
Stabilization of L‐PBF Ni50.7Ti49.3 under low‐cycle loading was investigated. Recoverable strain after cycling was dependent on the amount of applied load. Recovery ratio was 53.4% and 35.1% at intermediate and high load, respectively. The maximum total strain reached 10.3% at a high load of 1200 MPa.
Ondřej Červinek   +5 more
wiley   +1 more source

RISK ASSESSMENT IN PROJECT PLANNING USING FMEA AND CRITICAL PATH METHOD [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2014
This paper is based upon the research undertaken for the development of the doctoral thesis “Management of software projects based on object-oriented technology”.
Sandra Milena CHOLES ARVILLA
doaj  

Multifractal and Network Analysis of Phase Transition

open access: yes, 2016
Many models and real complex systems possess critical thresholds at which the systems shift from one sate to another. The discovery of the early warnings of the systems in the vicinity of critical point are of great importance to estimate how far a ...
Cai, Xu   +6 more
core   +2 more sources

Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma

open access: yesAdvanced Engineering Materials, EarlyView.
The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie   +4 more
wiley   +1 more source

Analysis of Project Network Planning Using the Critical Path Method

open access: yesThe Spirit of Society Journal: International Journal of Society Development and Engagement
In the development of the implementation of building construction projects, work is often delayed from the specified time, to overcome this, an implementation method is needed, one of which is using Network Planning with the Critical Path Method (CPM ).
Moh. Akhir   +2 more
doaj   +1 more source

Critical Path Method & Project Evaluation and Review Technique: A Neutrosophic Review [PDF]

open access: yesNeutrosophic Sets and Systems
Fuzzy, intuitionistic, and neutrosophic sets are the primary focus of the review investigation under the extension concepts. The significance and use of triangular shape for data representation are investigated.
Navya Pratyusha M   +3 more
doaj   +1 more source

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

open access: yesAdvanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora   +4 more
wiley   +1 more source

THE OPTIMIZATION OF TIME AND COST PROCESS TECHNIQUE

open access: yesEkonomski Vjesnik, 2017
The critical path method (CPM) and linear programming are two closely related operations research techniques. Some of their concepts are presented in this paper in order to review some recent modelling structures that have been particularly valuable in ...
Dražen Barković, Josip Jukić
doaj  

A Critical-Path-Coverage-Based Vulnerability Detection Method for Smart Contracts

open access: yesIEEE Access, 2019
The second generation of blockchain represented by smart contracts has been developing vigorously in recent years. However, frequent smart contract vulnerability incidents pose a serious risk to blockchain ecosystem security.
Menglin Fu   +5 more
doaj   +1 more source

Minimum Energy Path to Membrane Pore Formation and Rupture [PDF]

open access: yes, 2011
We combine dynamic self-consistent field theory with the string method to calculate the minimum energy path to membrane pore formation and rupture. In the regime where nucleation can occur on experimentally relevant time scales, the structure of the ...
Appelö, Daniel   +2 more
core  

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