Results 71 to 80 of about 3,974,486 (250)
This article investigates optimal processing conditions for the laser‐based powder bed fusion of WE43. To limit the interaction with remaining oxygen, a 3 vol% hydrogen admixture to the inert gas is investigated. Furthermore, heat treatments are investigated in the range of 250–350 °C for 48 h.
Arvid Abel+9 more
wiley +1 more source
What happens when 32 labs join forces to study nanoparticle‐modified powders? A data‐driven journey through laser powder bed fusion—now openly accessible for the entire additive manufacturing community—is studied. Laser powder bed fusion is a cornerstone technology for additive manufacturing (AM) of metals and polymers, yet challenges in achieving ...
Ihsan Murat Kuşoğlu+73 more
wiley +1 more source
Aiming at the problem that the correlation between the equipment to be repaired is not considered when the current maintenance strategy of power grid equipment is formulated, this paper proposes a maintenance strategy of power grid equipment that ...
QI Weiwen+3 more
doaj +1 more source
3D‐Printed Architected Material for the Generation of Foam‐Based Protective Equipment
This study investigates 3D‐printed architected structures as alternatives to traditional foams in protective gear. It focuses on customizing impact strength and damping through design and manufacturing integration. Testing shows these structures outperform conventional foams, offering enhanced customizability, lower weight, and tunable performance ...
Ali Zolfagharian+5 more
wiley +1 more source
Primary phases and a fatigue crack are studied in a forged blank of an aluminum alloy using synchrotron and laboratory X‐ray computed tomography. To image the crack, the fatigue test is interrupted, and a static tensile load is applied to open the crack.
Jakob Schröder+6 more
wiley +1 more source
Reprocessing of single-use dental medical devices:analysis of chemical and physical impairment
<p class="MsoNormal" style="margin: 0in 0in 0pt; text-indent: 35.4pt; line-height: 200%; text-align: justify;"><span style="font-size: 10pt; line-height: 200%; font-family: ">The reprocessing of single-use dental-medical device </span> ...
Marina Celly Martins Ribeiro de Souza+2 more
doaj
Disposable laryngoscope intubation to reduce equipment failure in an emergency out of OR setting - a quality control case study. [PDF]
Simmons CG+4 more
europepmc +1 more source
In this research, ZrC coatings are evaluated against various counterprobes at the microscale using novel super‐stiff atomic force microscopy cantilevers. The chemical composition of the coating is shown to be an important factor influencing coating hardness and Young's modulus, while surface roughness, counterprobe hardness, and surface energy are the ...
Piotr Jenczyk+4 more
wiley +1 more source
Study on the Application of the Shock Model in Forecasting Residual Life of CNC System
Currently, the development of CNC machine tool changes rapidly and it sets efficient, flexible and sophisticated composite many of the advantages of an equipment manufacturing in a body so that the CNC machine tool has become the main processing ...
J. Yao, R. Luo, Q. Liu, C. Peng, Y. Jia
doaj +1 more source
Ni‐base superalloys produced using additive manufacturing (AM) have a different response to heat treatments when compared to their conventional counterparts. Due to such unpredictability, various alloys with industrial interest are currently overlooked in most prior AM research.
Guilherme Maziero Volpato+6 more
wiley +1 more source