Results 91 to 100 of about 3,084,259 (286)

Modeling Errors in Kitting Processes for Assembly Lines Feeding

open access: yesIFAC-PapersOnLine, 2015
Abstract In this paper a quantitative model is developed to assess errors probability and errors correction costs in kit preparation and delivery processes feeding parts to assembly lines. Event trees are adopted to keep track of unwanted events and error correction opportunities during the entire logistic process, starting from material picking in ...
Caputo A. C., Pelagagge P. M., Salini P.
openaire   +2 more sources

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Manual of the General Assembly of Connecticut.

open access: yes, 1887
Biennial; 1887 ...
Connecticut. General Assembly.
core  

Error report for: Hehman et al. (2018).

open access: yes
DECISION AND RECOMMENDATION Hehman et al. (2018) “Disproportionate Use of Lethal Force in Policing Is Associated With Regional Racial Biases” was determined to contain a Major Error that affects a core conclusion.
ERROR
core   +1 more source

Morphology, Transport, and Dynamics of Protein Adsorption in Open‐Cell Metal Foam

open access: yesAdvanced Engineering Materials, EarlyView.
Stainless steel (SS) open‐cell foams are shown to adsorb more protein per unit area than previously reported 316L SS and chromium oxide surfaces under static and flow conditions. An integrated approach combining 3D pore imaging, flow simulation, and protein adsorption experiments characterizes the foam’s performance.
Chinmaya Prerana Inguva   +2 more
wiley   +1 more source

Compact Error-Resilient Computational DNA Tiling Assemblies [PDF]

open access: yes, 2005
The self-assembly process for bottom-up construction of nanostructures is of key importance to the emerging scientific discipline Nanoscience. However, self-assembly at the molecular scale is prone to a quite high rate of error. Such high error rate is a major barrier to large-scale experimental implementation of DNA tiling. The goals of this paper are
John H. Reif   +2 more
openaire   +2 more sources

Feasibility and Limitations of the Advanced Replica Process for Bioactive Glasses

open access: yesAdvanced Engineering Materials, EarlyView.
Periodic 3D‐printed Kelvin‐cell templates enable a controlled advanced replica process for fabricating highly porous glass lattices. Across P45K9, 45S5, and 13–93, material‐dependent differences in coating, burnout, and shrinkage lead to distinct strut morphologies, while comparable final porosities of 83%–88% are retained.
Swantje Funk   +4 more
wiley   +1 more source

Soft Error Resilience Prediction for GPU Programs with Error Propagation Knowledge Graph [PDF]

open access: yesJisuanji kexue yu tansuo
The reduction of internal unit sizes of computer makes the devices more susceptible to short-channel effects, current noise and electromagnetic interference, leading to transient bit-flip errors (also known as soft errors). Some of soft errors may result
OU Jiayi, YU Pengfei, LI Wei, CUI Yukang, GU Jingjing
doaj   +1 more source

High‐Entropy Alloy Interlayers Toward Advanced Joining for High‐Performance Structural Applications: Current Progress and Emerging Challenges

open access: yesAdvanced Engineering Materials, EarlyView.
HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan   +4 more
wiley   +1 more source

An evaluation for tube assembly performance based on virtual fixtures

open access: yesAdvances in Mechanical Engineering, 2017
There are a lot of complex tubing in aviation, aerospace, automobile, and other industrial machinery and equipment. The reliable assembly of these tubing directly affects the quality of the products.
Xiao Wang   +4 more
doaj   +1 more source

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