Results 51 to 60 of about 327,141 (304)

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source

The characteristic of unsaturated polyester resin wettability toward glass fiber orientation, density and surface treatment

MATEC Web of Conferences, 2017
Wettability of composite is one of key to increase mechanical properties of composite that affected by structure of reinforcement and type of resin used.
Saputra Asep H., Hallatu Dena P.
doaj   +1 more source

The Effect of Fiber Volume Fraction on Fiber Distribution in Steel Fiber Reinforced Self-Compacting Concrete

Buildings, 2023
This paper investigates the effect of fiber volume fraction on fiber distribution in steel fiber reinforced self-compacting concrete (SFRSCC) through experiments and numerical simulations.
Yun Zhao, Jihong Bi, Junlong Zhou, Xiaomin Liu, Xiaopeng Li, Wenbin Geng   +5 more
doaj   +1 more source

An inexpensive and effective method for calculating the strength of randomly reinforced fiber composites [PDF]

, 1973
Planar randomly reinforced fiber composites (PRRFC) is pseudoisotropic laminate with large number of ply orientation combinations where strength is function of these ply orientation combinations.
Chamis, C. C.
core   +1 more source

Fiber-Flux Diffusion Density for White Matter Tracts Analysis: Application to Mild Anomalies Localization in Contact Sports Players

, 2017
We present the concept of fiber-flux density for locally quantifying white matter (WM) fiber bundles. By combining scalar diffusivity measures (e.g., fractional anisotropy) with fiber-flux measurements, we define new local descriptors called Fiber-Flux ...
C Stamile, E Garyfallidis, E Garyfallidis, FC Yeh, J Mårtensson, J Sethian, JB Colby, JD Yeatman, L Heimer, L O’Donnell, L Younes, LJ O’Donnell, LJ O’Donnell, M Khatami, MB Hulkower, ME Shenton, MK Chung, N Charon, P Basser, PA Yushkevich, S Durrleman, S Mori, SM Smith, TB Sebastian, Y Benjamini   +24 more
core   +1 more source

Failure strength of thin-walled cylindrical GFRP composite shell against static internal and external pressure for various volumetric fiber fraction [PDF]

, 2012
A study on a Circular cylindrical thin-walled shell failure made of GRP composite subjected to static internal and external pressure was carried out. The results were acquired using analytical and FEM simulation approaches for various volumetric fiber ...
Gohari, S, Golshan, A, Momenzadeh, A, Mostakhdemin, M, Mozafari, F   +4 more
core   +1 more source

PBF‐LB/M of Ti‐6Al‐4V: High‐Pressure Solution Treatment and Aging for Applications in a Sustainable Aerospace

Advanced Engineering Materials, EarlyView.
Additive manufacturing (AM) allows great geometric freedom for lightweight components. As parts are progressively optimized exploiting potentials in AM leading in smaller material cross sections, high pressure solution treating and aging (STA) treatments show an enormous potential for strongly improving material properties.
Mika León Altmann, Andre Danzig, Freerk Syassen, Rainer Fechte‐Heinen, Anastasiya Toenjes   +4 more
wiley   +1 more source

Evaluation of Fiber Orientation in Carbon Fiber-Reinforced Polymer Composites Using a Simple, Low-Cost Infrared Measurement System: Application to Unidirectional Carbon Fiber Composites

Proceedings
Carbon fiber-reinforced polymer (CFRP) composites exhibit higher strength in the longitudinal direction than in the transverse direction of the fibers, making fiber orientation evaluation crucial.
Atsushi Akai, Yukihiro Hamada, Yasumoto Sato, Atsushi Mikuni   +3 more
doaj   +1 more source

Steered fiber orientation

, 2022
Adding steel fibers to concrete improves the post-cracking tensile strength of the composite material due to fibers bridging the cracks. The residual performance of the material is influenced by fiber type, content and orientation with respect to the crack plane.
Medeghini, Filippo (M. Sc.), Guhathakurta, Jajnabalkya (M. Sc.), Tiberti, Giuseppe (Prof. Dr.), Simon, Sven (Prof. Dr.-Ing.), Plizzari, Giovanni (Prof. Dr.), Mark, Peter (Univ.-Prof. Dr.-Ing. habil.)   +5 more
openaire   +1 more source

Unidirectional Tape‐Based Composites from Hemp and Pineapple Leaf Fiber: Mechanical Performance in Conventional and Bio‐Based Matrices

Advanced Engineering Materials, EarlyView.
The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner, Raja Bade, Valentin Ackermann, Roja M. Baumann, Corvin Bischoff, Jona F. Ebeling, Oskar Glenz, Marlo Groh, Jonathan Groth, Finja Hiller, Tom Hirschmüller, Felix Menke, Syntcha Ngantchou Lecdou, Mika Ohler, Daniel Rafii Vardiny, Darius Richter, Dario Röper, Henrik Schumacher, Theresa Stein, Benjamin Vorbeck, Elisabeth Wermter, Kay Kölzig, Jörg Müssig   +22 more
wiley   +1 more source