Results 151 to 160 of about 337,798 (298)

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

Pengaruh Depth of Cut Terhadap Kekasaran Permukaan Al-2011 Pada Proses Face Milling Menggunakan Magnet Permanen

open access: yes, 2017
Face milling adalah proses pemotongan yang digunakan untuk meratakan permukaan produk. Kualitas produk dari hasil face milling dapat dilihat dari kekasaran permukaannya. Kekasaran permukaan dapat mempengaruhi sifat mekanik produk.
Firismanda, Reza Izhhar
core  

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

open access: yesAdvanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi   +3 more
wiley   +1 more source

Investigation on a procedure for optimal axial depth of cut accuracy in micromilling

open access: yes, 2005
On the basis of a previously developed procedure for control of axial depth of cut in high accuracy micromilling operations, this paper presents an investigation on the estimation of the uncertainty of the set axial depth of ...
Bissacco, Giuliano   +2 more
core  

Pengaruh Depth of Cut Pemakanan pada Retrofit CNC Bubut Bv 20 L terhadap Kekasaran Hasil Proses Pemesinan [PDF]

open access: yes, 2019
This research aims to know the impact of Depth of Cut in making handlebar stabilizer resulted from the machinery of CNC Lathe BV 20 L in the alminium material on the surface roughness resulted in which unit (Ra) that gives the best result, and the ...
, Bambang Waluyo F, ST. MT, , Margiyanto
core  

Low‐Cost, Large‐Scale Nanoporous Metals by Mechanical Alloying, Oxide Reduction, and Dealloying of Powders

open access: yesAdvanced Engineering Materials, EarlyView.
Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley   +1 more source

Influence of Milling Parameters on Sound Pressure Level during the Milling of Wood-plastic Composites

open access: yesBioResources
The high-intensity noise generated during high-speed milling of wood-plastic composites, due to the material properties of anisotropy and non-uniformity, seriously affects the working environment and operator comfort. The influence of axial depth of cut,
Zhenwen Chen   +4 more
doaj  

Effects of workpiece composition and depth-of-cut during ultra-precision machining of electroless-nickel

open access: yes, 2007
This paper deals with the effects of depth-of-cut and phosphorus content of electroless-nickel plating on diamond cutting tool performance, surface roughness, and surface appearance during ultra-precision machining of electroless-nickel plated die ...
Neo, K.S.   +5 more
core  

Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology

open access: yesAdvanced Engineering Materials, EarlyView.
We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham   +7 more
wiley   +1 more source

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi   +4 more
wiley   +1 more source

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