Results 51 to 60 of about 36,379 (303)
Recursive estimation of welding circuit parameters using Kalman filter [PDF]
, 2016 In this paper we present the results of recursive estimation of welding circuit parameters using Kalmanfilter in the case of linear dynamical system. These results are used for welding quality estimation problem wherewe have to obtain information about ...
Пякилля, Борис Иванович
core
Effect of high-pressure rolling followed by laser processing on mechanical properties, microstructure and residual stress distribution in multi-pass welds of 304L stainless steel [PDF]
, 2016 Multi-pass fusion welding by a filler material (wire) is normally carried out to join thick steel sections used in most engineering applications. Multiple thermal cycles from a multi-pass weld resulted in a variable distribution of residual stress field ...
Ganguly, Supriyo +3 more
core +2 more sources
Novel Functional Materials via 3D Printing by Vat Photopolymerization
Advanced Functional Materials, EarlyView.This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov +3 more
wiley +1 more source
Resistance welding parametric modeling based on CATIA CAA
Journal of Hebei University of Science and Technology, 2019 There′re numbers of welding spots and types in vehicle seat framework (VSF) and high welding quality requirement, while commercial CAD weld design has low efficiency and cannot satisfy customers′ requirement, so it′s urgent to realize automated ...
Huawei CHEN +3 more
doaj +1 more source
Journal of Materials Research and Technology, 2022 The present research investigated the effects of welding current and welding time on the shearing strength of resistance spot-welded joints of low carbon steel and stainless steel plates.
Lei Chen +7 more
doaj +1 more source
s‐Orbital Mediated Metavalent Bonding Enables State‐Of‐The‐Art n‐Type AgBiSe2 Thermoelectrics
Advanced Functional Materials, EarlyView.Metavalent bonding (MVB) underpins the exceptional property portfolio of chalcogenides. Typical MVB solids are mainly found in p‐bonded systems. This work reveals that MVB can also be formed with s‐p orbital interactions upon forming a single‐electron σ‐bond, as exemplified in AgBiSe2.
Binrong Huang +13 more
wiley +1 more source
Mechanical Properties Characterization of Welded Automotive Steels [PDF]
, 2019 Among the various welding technologies, resistance spot welding (RSW) and laser beam welding (LBW) play a significant role as joining methods for the automobile industry. The application of RSW and LBW for the automotive body alters the microstructure in
Graf, Benjamin +3 more
core +1 more source
Advanced Healthcare Materials, EarlyView.The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones +14 more
wiley +1 more source
Design and Realization of Spot Welding Device [PDF]
, 2016 Import 03/11/2016Tato bakalářská práce se zabývá kompletním návrhem a realizací zařízení pro bodové svařování. V práci je navržen řídicí obvod zařízení s nastavitelnou délkou svařovacího cyklu a vizuální signalizací pro obsluhu.
Olčák, Jan
core
Boron‐Doped Nano‐Crystalline Coated Carbon Fibers for Phasic Dopamine Sensing
Advanced Healthcare Materials, EarlyView.This uniform coating presents a mix of graphitic and diamond‐like carbon to create a mechanically and electrically robust alternative for the electrochemical detection of dopamine. The electrodes in this work possess the equivalent sensitivity to the state‐of‐the‐art FSCV dopamine detecting electrodes, whilst demonstrating an ability to withstand ...
Simon J. Higham +19 more
wiley +1 more source