Results 131 to 140 of about 2,057,899 (328)

PONAŠANJE A-B OKVIRA S JAKIM ZIDNIM ISPUNOM NA HORIZONTALNO CIKLIČKO OPTEREĆENJE [PDF]

, 2014
This paper gives an overview of the experimental results obtained by testing three reinforced concrete (RC) frame models with strong infill walls and one bare RC frame model for comparison. The experimental results of the RC frame models with and without
Guljaš, Ivica, Sigmund, Vladimir, Zovkić, Jurko   +2 more
core   +2 more sources

Failure Mechanisms of Short Fiber Reinforced Composite Materials Subjected to Dynamic Loading

Polymer Composites, EarlyView.
Failure Mechanisms of Short Fiber Reinforced Composite Materials Subjected to Dynamic Loading. ABSTRACT The mechanical behavior of short carbon fiber reinforced polylactic acid (SCF/PLA) composites fabricated by fused deposition modeling (FDM) is crucial for engineering applications, yet their strain‐rate dependence is not fully understood.
Hui Liu, James P. Dear, Jin Zhou, Yugang Duan, Zhongwei Guan, Wesley J. Cantwell, John P. Dear   +6 more
wiley   +1 more source

Libbie & Grove Urban Design Plan [PDF]

, 2018
This plan was created for the City of Richmond Department of Planning and Development Review to serve as a recommendation for urban design improvements and suggested changes to zoning ordinances for the Libbie and Grove commercial area located in the ...
Benedict, Kathryn, Cline, Alexander, Jones, Ben, Mattingly, John, McGregor, Billy, Meadows, Brett, Planning Studio Spring 2018, Rozmus, Sara, Young, Josh   +8 more
core   +1 more source

Infill shear walls in precast concrete frames

, 2018
The present work presents a study on structural masonry built inside precast concrete frames dimensioned as part of the system of bracing of buildings, defining this type of element as Infill Shear Wall. Identified the main constructive details of the masonry infill walls that influence the behavior of the precast frame against the horizontal actions ...
Medeiros, Wallison Angelim, Parsekian, Guilherme Aris   +1 more
openaire   +1 more source

Crystallinity, Porosity, and Microstructure of Polyphenylene Sulfide Composite Parts Fabricated by Filament‐Extrusion Additive Manufacturing

Polymer Composites, EarlyView.
High‐performance PPS composites for FFF: formulation and characterization linking microstructure and crystallization to adhesion and mechanical properties. ABSTRACT Polyphenylene sulfide (PPS) was compounded with recycled carbon fibers (rCF) and thermal black (TB) particles, followed by injection molding (IM) and extrusion of the compounded composites ...
Dogan Arslan, Mihaela Mihai, Daniel Therriault, Martin Lévesque   +3 more
wiley   +1 more source

Overcoming Challenges in 3D Printing of Polyolefins and Their Composites: A Review on Strategies for Improved Printability and Performance

Polymer Engineering &Science, EarlyView.
This review integrates the molecular fundamentals, key challenges, and mitigation strategies in polyolefin 3D printing, focusing on shrinkage, warpage, and adhesion control. It highlights material design approaches using recycled polyolefins and functional fillers to improve printability, mechanical properties, and sustainability in additive ...
Malik Hassan, Philip McMorran, Marwan Eid, Julia Blair, Amar K. Mohanty, Manjusri Misra   +5 more
wiley   +1 more source

Current Trends and Future Prospects of Integrating Electrospinning With 3D Printing Techniques for Mimicking Bone Extracellular Matrix Scaffolds

Journal of Polymer Science, Volume 63, Issue 6, Page 1481-1504, 15 March 2025.
ABSTRACT This article presents a review of the recent findings on the combination of electrospun nanofibers and three‐dimensional (3D)‐printed structures for extracellular matrix (ECM) scaffolds for bone tissue engineering. We explore the synergy between electrospinning (ES), which produces highly porous, fibrous structures from materials like collagen
Kardo Khalid Abdullah, Kolos Molnár
wiley   +1 more source

Cracking Behavior of Ceramsite Aerated Concrete Block Infill Wall in the Coastal Areas

International Journal of Concrete Structures and Materials
Ceramsite aerated concrete blocks (CACB) are widely used in reinforced concrete frame infill walls due to their green, energy-saving, waste utilization, and thermal insulation characteristics.
Ruige Li, Huadong Cui, Lingchao Ding, Haiping Ni, Shangquan Xu, Huiling Wu   +5 more
doaj   +1 more source

Bio‐Based Polyurethanes: Mechanical Performance, Structure–Property Relationships, and Future Directions

Journal of Polymer Science, EarlyView.
This review examines bio‐based polyurethanes from renewable feedstocks, focusing on structure‐property relationships governing mechanical performance. It analyzes reinforcement strategies, benchmarks against petrochemical counterparts, and explores future directions, including non‐isocyanate routes and circular economy integration for sustainable high ...
Khaled Chawraba, Hussein Medlej, Mohamad Sakr, Akram Hijazi, Abrar Hussain   +4 more
wiley   +1 more source

New Zealand contributions to the global earthquake model’s earthquake consequences database (GEMECD) [PDF]

, 2015
The Global Earthquake Model’s (GEM) Earthquake Consequences Database (GEMECD) aims to develop, for the first time, a standardised framework for collecting and collating geocoded consequence data induced by primary and secondary seismic hazards to ...
Bocchini, G., Giovinazzi, S, Ingham, J. M., Kin, g. A., Pampanin, S., Pomonis, A.   +5 more
core