Technology and equipment for friction stir preweld edge preparation
Advanced Engineering Research, 2021 Introduction. Friction stir welding is widely used due to certain advantages of this method. Factors that reduce the strength of joints made of high-strength aluminum alloys are considered.
Y. G. Lyudmirsky +5 more
doaj +1 more source
Cone Beam Computed Tomography Evaluation of Transportation of Three Endodontic Single File Systems [PDF]
Al-Rafidain Dental Journal, 2023 Aims: The present study aims to compare and evaluate transportation of three different single endodontic files (EdgeOne Fire, One curve file and Wave One Gold file) by using CBCT.
Ali Mozahim Mahmood, Manal A. Sultan
doaj +1 more source
The influence of surface treatment of PVD coating on its quality and wear resistant [PDF]
, 2019 The article deals with a determination of the influence of a cutting edge preparation on the quality and wear resistance of coated cutting tools. Cutting inserts made from a sintered carbide with a deposited layer of PVD coating were selected for ...
Malotová, Šárka +3 more
core +1 more source
Influence of tool edge form factor and cutting parameters on milling performance
Advances in Mechanical Engineering, 2021 Tool edge preparation can improve the tool life, as well as cutting performance and machined surface quality, meeting the requirements of high-speed and high-efficiency cutting.
Xuefeng Zhao, Hao Qin, Zhiguo Feng
doaj +1 more source
Greening sample preparation: An overview of cutting-edge contributions
Current Opinion in Green and Sustainable Chemistry, 2021 Xunta de Galicia | Ref.
Pena Pereira, Francisco Javier +2 more
openaire +3 more sources
Graphene nanoribbons with zigzag and armchair edges prepared by scanning tunneling microscope lithography on gold substrates [PDF]
, 2014 The properties of graphene nanoribbons are dependent on both the nanoribbon width and the crystallographic orientation of the edges. Scanning tunneling microscope lithography is a method which is able to create graphene nanoribbons with well defined edge
Biró +48 more
core +1 more source
A Nexafs Study of Nitric Oxide Layers Adsorbed from a nitrite Solution onto a Pt(111) Surface [PDF]
, 2008 NO molecules adsorbed on a Pt(111) surface from dipping in an acidic nitrite solution are studied by near edge X-ray absorption fine structure spectroscopy (NEXAFS), X-ray photoelectron spectroscopy (XPS), low energy electron diffraction (LEED) and ...
Alonso, C. +11 more
core +2 more sources
Preparation and properties of all high Tc SNS-type edge DC SQUIDs [PDF]
, 1990 High-Tc SNS-type Josephson junctions and DC SQUIDs were successfully fabricated using hetero-epitaxially grown multilayers of YBa2Cu3Ox and PrBa2 Cu3O.
Aarnink, W.A.M. +4 more
core +2 more sources
Zhongguo shipin weisheng zazhi, 2022 There are many kinds of chemical hazards in food， and their contents are generally at trace and ultra trace levels. Because the food matrix is complex， it is very important to select appropriate sample preparation techniques to obtain reliable detection ...
CHEN Dawei, LI Shaohua, ZHAO Yunfeng
doaj +1 more source
Living on the edge: How to prepare for it?
Frontiers in Neuroergonomics, 2022 IntroductionIsolated, confined, and extreme (ICE) environments such as found at Antarctic, Arctic, and other remote research stations are considered space-analogs to study the long duration isolation aspects of operational space mission conditions.MethodsWe interviewed 24 sojourners that participated in different short/long duration missions in an ...
Martine Van Puyvelde +12 more
openaire +4 more sources