Results 151 to 160 of about 21,086 (292)

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

Advanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora, Tales V. Lisbôa, Axel Spickenheuer, Rogério J. Marczak, Jakson M. Vassoler   +4 more
wiley   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

Advanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell, Martha Leach, Hongtao Song, Carolyn Seepersad   +3 more
wiley   +1 more source

Enhancing Strength and Electrical Conductivity in Al–Zr–Sc Conductor Alloys Through Sn and Sr Microalloying and Two‐Step Aging Treatment

Advanced Engineering Materials, EarlyView.
Trace additions of Sn and Sr combined with a two‐step aging treatment are shown to enhance the microstructure and performance of Al–Zr–Sc conductor alloys. Strength and electrical conductivity increase concurrently through accelerated precipitation of fine Al3(Sc, Zr) precipitates and improved dislocation resistance, offering a cost‐effective pathway ...
Quan Shao, Emad M. Elgallad, Alexandre Maltais, X.‐Grant Chen   +3 more
wiley   +1 more source

Strain gauges: Structure and principles of the operating

, 1990
Bu çalışmada diğer zorlanma ölçerleri içinde en çok kullanılan elektriksel dirençli foil ve tel tipi zorlanma telleri incelendi. Strain gaugelerin yapısı, duyarlılığı, çalışma prensipleri ve ölçüm devreleri gözden geçirildi.In this study, the foil and ...

core  

Development of Metallic Digital Strain Gauges

Measurement + Control, 2004
T. Yan, B. E. Jones, R. T. Rakowski, M. J. Tudor, S. P. Beeby, N. M. White   +5 more
doaj   +1 more source

Measurement of Force and Position Using a Cantilever Beam and Multiple Strain Gauges: Sensing Principles and Design Considerations. [PDF]

Sensors (Basel)
Noh CT, Smith K, Shamo CL, Porter J, Steele K, Ludlow ND, Hall RW, Holst MG, Williams AR, Cook DD.   +9 more
europepmc   +1 more source

BACTERIOLOGICAL FILTERS FOR STRAIN GAUGES

British Journal of Anaesthesia, 1974
J A, Lack, M, Liverani
openaire   +2 more sources

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

Future development directions of high-temperature strain gauges: a comprehensive review of structure and performance characteristics. [PDF]

Nanoscale Adv
Liu X, Zhang Z, Wang J, Wang M, Lin T, Liu Y, Tan Q, Qi R, Liu Z, Tian B.   +9 more
europepmc   +1 more source

An ultrasonic strain gauge

, 2014
A method is introduced for the measurements of strain exploiting the interaction between ultrasound waves and characteristics of the insonified specimen. First, the response of obliquely incident harmonic waves to a deterministic surface roughness is utilized.
Kersemans, Mathias, Allaer, Klaas, Degrieck, Joris, Van Den Abeele, Koen, Pyl, Lincy, Zastavnik, Filip, Sol, Hugo, Van Paepegem, Wim   +7 more
openaire   +2 more sources