Results 31 to 40 of about 139 (118)

Study on the Fire Resistance of Castellated Composite Beams with Semi-Rigid Restraints

Buildings
To study the fire resistance of castellated composite beams with semi-rigid restraints, temperature rise tests with constant loads were performed on two full-scale castellated composite beams with circular holes and semi-rigid restraints to compare the ...
Zongxuan Zhang, Junli Lyu, Guixin Shi, Wenhao Li, Chen Wang   +4 more
doaj   +1 more source

Toward Advanced Biocomposites Based on Thermoplastic Biopolyester and Halogen‐Free Flame‐Retardant Additives for Industrial Solutions

Macromolecular Materials and Engineering, Volume 311, Issue 7, July 2026.
This study investigates the formulation, properties, and performance of advanced biocomposites based on thermoplastic biopolyester and metal hydroxides, such as magnesium dihydroxide and aluminum trihydroxide, as efficient halogen‐free flame‐retardant additives (HFFRs) for industrial solutions.
Federico Ferrante, Giulia Infurna, Giuseppe Battaglia, Diego Tirelli, Lucia Campanelli, Giorgio Micale, Nadka Tz Dintcheva   +6 more
wiley   +1 more source

Numerical analysis of castellated beams with oval openings

MATEC Web of Conferences, 2018
The use of castellated beams has become more popular in the last two decades. The main idea for the use of these types of steel beams is to reduce their self-weight by providing openings in the web of wide flange (WF) or I sections.
Setiawan Yanuar, Han Ay Lie, Sthenly Gan Buntara, Utomo Junaedi   +3 more
doaj   +1 more source

Early use of the reinforced concrete in the architecture of the Historicism in Austria–Hungary

Structural Concrete, Volume 27, Issue 3, Page 2857-2868, June 2026.
Abstract The study examines the early incorporation of reinforced concrete in the architecture of Historicism in Austria–Hungary. Spanning the late 19th to early 20th centuries, the research illuminates the period's stylistic pluralism and the transformative impact of reinforced concrete.
Éva Lovra, Zoltán Bereczki
wiley   +1 more source

Optimization Parameter of Openings with Diagonal Stiffeners on Laterally Brace Castellated Steel Beams

Jurnal Ilmiah Teknik Sipil, 2020
Shear force in general greatly contributes to cause failure of castellated beams so  diagonal stiffeners on the openings are required. Optimization was done by vary dimension of openings and diagonal stiffeners.
Erwin Sanjaya
doaj  

Flexural Behavior of a Composite Concrete Castellated Double Channel Steel Beams Strengthening with Reactive Powder Concrete

Tikrit Journal of Engineering Sciences
This paper examines the experimental flexural performance of the strengthening composite concrete asymmetrical castellated steel beam of double channel shape by connecting two castellated hot rolled steel channels back-to-back using bolts along its ...
Nihad Yaseen Abbas, Ahmad Jabbar Hussain Alshimmeri   +1 more
doaj   +1 more source

Contemporary Management of Malignancies of the Parotid Gland: A State‐of‐the‐Art Review

Otolaryngology–Head and Neck Surgery, Volume 174, Issue 4, Page 916-932, April 2026.
Abstract Objectives To provide a systematic update on the contemporary management of malignancies of the parotid gland (MPG), focusing on evidence‐based practices and emerging therapeutics. Data Sources PubMed literature search. Review Methods A search protocol was designed according to the Preferred Reporting Items for Systematic Reviews and Meta ...
Anthony Tang, Vanessa Helou, Shaum S. Sridharan, Renata Ferrarotto, Jessica L. Geiger, Dan P. Zandberg, Diana Bell, Heath Skinner, Matthew E. Spector, Eugene N. Myers, Kevin J. Contrera   +10 more
wiley   +1 more source

Unveiling Temperature‐Dependent Corrosion Behaviors of FeNiCrMoCBY Amorphous Alloy Coatings In Spent‐Fuel Storage Environments

Rare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT A comparative study was performed to elucidate the temperature‐dependent corrosion kinetics and the semiconductor/structural characteristics of the passive film formed on Fe40Ni7Cr17Mo12C13B9Y2 (at%) amorphous alloy coatings. The results indicate that increasing temperature accelerates the corrosion kinetics of the coating.
Yang Lv, Jing Di, Nan Wang, Hongge Li, Qiang Li, Houyi Bai, Jinbiao Huang, Zihang Wang, Zehao Li, Hongbo Fan, Zhiliang Ning, Jianfei Sun, Yongjiang Huang   +12 more
wiley   +1 more source

Experimental study on the shear behaviors of inverted castellated T-steel reinforced UHPC (ICTSRU) beams with hollow section

Case Studies in Construction Materials
To reduce the production costs of steel reinforced UHPC composite beams and fully utilize the material strength of steel, this paper introduced an innovative prefabricated composite beam comprising a reinforced ultra-high performance concrete beam and an
Hairong Huang, Jingze Song, Xiaolong Gao, Jinben Gu   +3 more
doaj   +1 more source

Optimization of Fixed Supported Castellated Steel Beams

International Journal of Engineering Technologies IJET
Castellated beams have garnered increasing attention in various fields due to their aesthetically appealing design, diverse geometric shapes, environmental friendliness, and economic advantages in terms of time, cost, and performance. These beams particularly excel in resisting bending without increasing their weight.
Marwan Abdulkareem Shakir Albayati, Ahmad Reshad Noori, Aylin Ece Kayabekir   +2 more
openaire   +1 more source