Results 81 to 90 of about 25,079 (291)

Revitalization of Cracked Flexural Members using Retrofitting and Synthetic Wrapping [PDF]

, 2016
The modification of the Indonesia earthquake code SNI 2002 to SNI 2012 resulted in a significantly higher performance demand. The basics of these amendments lay in the re-zoning of earthquake maps, and the consideration of the earthquake influence to ...
Buntara , Sthenly Gan, Han , Ay Lie, Sri , Tudjono   +2 more
core  

Curvature and Microenvironment Regulation Enable Robust Seawater Electrochemical Hydrogen Peroxide Synthesis for On‐Site Marine Aquaculture

Interdisciplinary Materials, EarlyView.
This work designs pentagon‐defect‐enriched interconnected spherical carbon (PD/IS‐C) via curvature and microenvironment co‐engineering for seawater H2O2 electrosynthesis. Curvature modulates electronic structure to boost reactivity, while local alkaline microenvironment repels Cl− for enhanced stability, endowing PD/IS‐C with exceptional catalytic ...
Chang Zhang, Chunliang He, Huiyao Qi, Lilong Zhang, Hongshang Hu, Houfeng Zhang, Tonghui Zhao, Muneerah Alomar, Lipiao Bao, Huiying Yang, Jian Zhang, Xing Lu   +11 more
wiley   +1 more source

Analysis of Flexural Strength and Contact Pressure After Simulated Chairside Adjustment of Pressed Lithium Disilicate Glass-Ceramic [PDF]

, 2018
Statement of problem Research evaluating load-to-failure of pressed lithium disilicate glass-ceramic (LDGC) with a clinically validated test after adjustment and repair procedures is scarce.
Berzins, David W., Maroulakos, Georgios, Ramadhan, Ali, Thompson, Geoffrey A.   +3 more
core   +1 more source

3D‐Printed Models in Oral Surgery Simulation Training: A Scoping Review

Journal of Dental Education, EarlyView.
ABSTRACT Background Advancements in three‐dimensional (3D) printing have introduced innovative tools for medical and dental education. In dental surgery, 3D‐printed simulation models offer valuable presurgical training. This review explores the scope, study types, key findings, limitations, and future research needs to enhance their application in ...
Shahrzad Rahimizadeh Nahavandi, Leila Gholami, Amir Parham Pirhadi Rad, Morteza Ghojazadeh, Kevin Aminzadeh, Rana Tarzemany   +5 more
wiley   +1 more source

Impact of Embedded Carbon Fiber Heating Panel on the Structural/Mechanical Performance of Roadway Pavement [PDF]

, 2012
INE/AUTC 12 ...
Patil, Divendra, Singla, Mithun, Song, Gangbing, Yang, Zhaohui “Joey”, Zhang, Xiaoyu   +4 more
core   +1 more source

Effect of CFRP Shear Strengthening on the Flexural Performance of the RC Specimen under Unequal Impact Loading

Advances in Materials Science and Engineering, 2020
Strengthening with externally bonded CFRP reinforcement is widely used in structural reinforcement and attractive to stakeholders and engineers because of ease and speed of construction, corrosion resistance, lightweight, high strength, and versatility ...
Yanhui Liu, Khalil Al-Bukhaiti, Hussein Abas, Zhao Shichun   +3 more
doaj   +1 more source

Characterization of high-fracture toughness K-fluorrichterite-fluorapatite glass ceramics [PDF]

, 2004
Stoichiometric K-fluorrichterite (Glass A) and the same composition with 2 mol% P2O5 added (Glass B) were prepared and then heat-treated isothermally from 550°1000°C with 50°C intervals.
Hatton, P.V., James, P.F., Mirsaneh, M., Reaney, I.M.   +3 more
core   +1 more source

Evaluation of Mechanical, Thermal, Rheological, and Biocompatibility Properties of Additively Manufactured Metal‐Reinforced Biocomposites Optimized by Reinforcement Ratios and Printing Parameters

Polymer Composites, EarlyView.
Schematic illustration of PLA/316L stainless steel composite filament production via fused deposition modeling, demonstrating the trade‐off between stainless steel content, mechanical enhancement, and biocompatibility. ABSTRACT Polylactic acid (PLA) is a biodegradable thermoplastic widely used in biomedical devices; however, its inherent brittleness ...
İbrahim Baki Sahin, Bayram Sercan Bayram, Begum Pinarbasi, Pınar Yilgor, Berzah Yavuzyegit, İhsan Korkut   +5 more
wiley   +1 more source

Near-surface mounted carbon fibre rod used for combined strengthening and cathodic protection for reinforced concrete structures [PDF]

, 2015
The dual function of a carbon fibre reinforced polymer (CFRP) rod working as the near-surface mounted (NSM) strengthening and impressed current cathodic protection (ICCP) anode for corroded reinforced concrete structures has been proposed and researched.
Jones, Graeme, Lambert, Paul, Mangat, Pal, Nguyen, Chinh, O'Flaherty, Fin   +4 more
core   +1 more source

Enhancement of Interfacial Strength and Corrosion Resistance of Adhesives via Synergistic Effect of Metallic Surface Treatment and α‐ZrP Nanosheets

Polymer Composites, EarlyView.
Synergistic enhancement of interfacial strength through α‐ZrP nanosheet reinforcement of polyurethane adhesive and aluminium anodization. ABSTRACT Polyurethane (PU) nanocomposites with enhanced mechanical performance and adhesive bonding are crucial for aerospace and automotive applications. This study investigates the reinforcing effect of α‐zirconium
Tomiris Zhumagaliyeva, Umut Bakhbergen, Sadyr Sabitov, Gulnur Kalimuldina, Aishuak Konarov, Fethi Abbassi, Sherif Araby   +6 more
wiley   +1 more source