Search results

The Critical Load on Quadrilateral and Circular Hollow Pipes under Pure Bending and Pure Torsion Hartono Yudo1,a*, Habib Susilo1,b, Deddy Chrismianto1,c, Mohamad Djaeni2,d and Andi Haris Muhammad3,e 1Department of Naval Architecture, Diponegoro University, Semarang, Indonesia. 2Department of Chemical Engineering, Diponegoro University, Semarang, Indonesia. 3Department of Marine Engineering, Hasanuddin University, Gowa, Indonesia.
Wang, Identifying Critical Loads of Frame Structures with Equilibrium Equations in Rate Form, Mathematical Problems in Engineering. 2015 (2015) 1–17
Abdulrahman, The effect of a circular hollow core on the torsional response of reinforced concrete beams subjected to repeated loading, Eurasian Journal of Engineering and Technology. 11 (2022) 86-101
(Hons) thesis Civil Eng., Heriot Watt Univ., Dubai, 2017
Saadoon, Effect of Loading Level and Span Length on Critical Buckling Load, Basrah Journal for Engineering Sciences. 16 (2016) 15–21

Huang: Journal of Engineering Geology.
Conf. on Electric Technology and Civil Engineering, Lushan, China, 22-24 April 2011.
Jin: Engineering Education and Management.
Lu: Systems Engineering: Theory & Practice, Vol. 29, No. 11, (2009): pp. 1-18.
Munda: Bulletin of Earthquake Engineering.

The escalating research focus on natural plant-based fibers has been attributed to their cost-effectiveness, lightweight nature, and minimal carbon footprint in contrast to engineered fibers such as glass, steel and polymer fibers.
In addition, the inherent self-curing mechanism of natural fibers enhances the concrete performance, rendering them a highly promising substitute to engineered fibers [17–19].
Consequently, the key findings of this research can be leveraged by engineers and architects to identify the most suitable concrete candidate, Typha percentage, sand and cement mixtures for new concrete designs.
Journal of Building Engineering. 2022;61:105024
Composites Part B: Engineering. 2013;50:1–6

Study on vibration reduction design of steel-composite material hybrid mounting for ship based on material selection optimization Wei Wang1, a, Luyun Chen 2, b, and Yufang Zhang 3, c 1School of Civil Engineering, Wuhan University, Wuhan, P.R.
China 2, 3 State Key Laboratory of Ocean Engineering, Shanghai Jiaotong University, Shanghai, P.R.
In the most engineering structure, the stacking sequence orientation should be balanced (same number of +h-plies than h-plies, with h has different from 0° or 90°) and symmetric about the mid-plane in order to avoid shear-extension coupling.
Acknowledgements The authors wish to express gratitude for the supports provided by the Youth Fund of State Key Laboratory of Ocean Engineering (Grant No: GKZD010059-22).
Power Flow Method Used to Vibration Transmission for Two-stage Vibration Isolation System, JOURNAL OF MECHANICAL ENGINEERING, vol 47 (2011),pp106-113

Preparation of Wasted Rock Dust Catalyst and its Catalytic Ozonation Properties for the Treatment of Oxalic Acid Containing Wastewater Lanhe Zhang1,a, Lai Wei1,b, Liangxiong Ling1,c, Zicheng Chen1,d, Yanping Jia1,e*, Haifeng Zhang1,f, Zheng Li1,g, Jingbo Guo3,h 1School of Chemical Engineering, Northeast Electric Power University, Jilin 132012, China 2Key Laboratory of Songliao Aquatic Environment, Ministry of Education, Jilin Jianzhu University, Changchun 130118, China 3School of Civil and Architecture Engineering, Northeast Electric Power University, Jilin 132012, China azhanglanhe@163.com, b2635096840@qq.com, c1364377021@qq.com, dchenzicheng@126.com, e1252589367@qq.com, fzhftju@163.com, glizhenghit@126.com, hguojingbo640@163.com Keywords: wasted rock dust; catalyst; catalytic ozonation; oxalic acid; adsorption; hydroxyl radical.
[6] Yang WL, Gao ZX, Wu J, Wang FC, Advanced treatment of secondary biochemical effluent by CuO-Fe2O3/γ-Al2O3/H2O2/O3, Chemical Industry and Engineering Progress. 37 (2018) 2399-2405
[15] Zhang LH, Zhou J, Guo YH, Preparation and characterization of CeO2/Al2O3 and its application on advanced treatment of wastewater, Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE). 33 (2017) 219-224
[18] Li LS, Sun QQ, Yan HH, Influence of the surface hydroxyl groups of MnOx/SBA-15 on heterogeneous catalytic ozonation of oxalic acid, Chemical Engineering Journal. 242 (2014) 348-356.

Numerical Modelling of Masonry Barrel Vaults Reinforced with Textile Reinforced Mortars Giancarlo Ramaglia1,a, Gian Piero Lignola1,b *, Francesco Fabbrocino2,c and Andrea Prota 1,d 1Department of Structures for Engineering and Architecture, University of Naples Federico II, Via Claudio 21, Naples, 80125, Italy 2Department of Engineering, Telematic University Pegaso, Piazza Trieste e Trento, 48, 80132 Napoli, Italy agiancarlo.ramaglia@unina.it, bglignola@unina.it, cfrancesco.fabbrocino@unipegaso.it, dandrea.prota@unina.it Keywords: barrel vaults, arches, strengthening systems, inorganic matrix and incremental analysis.
In particular, several dynamic tests on a full scale masonry vault were performed at the Department of Structures for Engineering and Architecture, University of Naples Federico II.
Prota, Collapse analysis of slender masonry barrel vaults, Engineering Structures. 117 (2016) 86-100
Heyman, The stone skeleton: structural engineering of masonry architecture.
Prota, A simplified approach to evaluate retrofit effects on curved masonry structures, Proceedings of third international conference on smart monitoring, assessment and rehabilitation of civil structures SMAR 2015, Antalya, Turkey, 2015

Lagoudas, Aerospace applications of shape memory alloys, Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering 221 (4) (2007) 535–552. doi:10.1243/09544100JAERO211
Miyazaki, Shape Memory and Superelastic Alloys: Applications and Technologies, Woodhead Publishing Series in Metals and Surface Engineering, Elsevier Science, 2011
Morgan, Medical shape memory alloy applications—the market and its products, Materials Science and Engineering 378 (1-2) (2004) 16–23. doi:10.1016/j.msea.2003.10.326
Li, Applications of shape memory alloys in civil structures, Engineering Structures 28 (9) (2006) 1266–1274. doi:https://doi.org/10.1016/j.engstruct.2005.12.010

Influence of interphase properties on the macroscopic response of single- and double-walled CNT/epoxy nanocomposites: a numerical study David Weidt1,2,a, Łukasz Figiel1,3,b and Martin Buggy2,3,c 1Department of Mechanical, Aeronautical and Biomedical Engineering, University of Limerick, Ireland 2Department of Civil Engineering and Materials Science, University of Limerick, Ireland 3Materials & Surface Science Institute, University of Limerick, Ireland adavid.weidt@ul.ie, blukasz.figiel@ul.ie, cmartin.buggy@ul.ie Keywords: Carbon Nanotube, Epoxy, Carbon Fibre Composite, Impact resistance, Surface Coating, Computational Modelling Abstract.
Acknowledgement The project is supported by the Irish Research Council for Science, Engineering and Technology (IRCSET).
[5] Hu, N., Li, Y., Nakamura, T., Katsumata, T., Koshikawa, T. and Arai, M. (2011) ‘Reinforcement effects of MWCNT and VGCF in bulk composites and interlayer of CFRP laminates’, Composites Part B: Engineering, doi:10.1016/j.compositesb.2011.04.022
Y. (2008) ‘Fracture toughness and fatigue life of MWCNT/epoxy composites’, Materials Science and Engineering: A, 494, 380-384

Alloys development It is important to note that it took more than 30 years of very intensive research around the world to obtain a maturity level of intermetallic TiAl alloys for engineering applications [10,11].
However, cast Ti-48Al-2Cr-2Nb cannot for engineering application due to low plasticity and low strength coming from coarse lamellar.
Since the decision of introducing TiAl sheet for the divergent flap of the nozzle for the high-speed civil transport engine, production of TiAl sheets have received special attention [60].
The ingot processing route of TiAl alloys could provide cost-effective process route for industrial usage and is on the threshold of engineering applications.
However, there is a persistent need to the transfer from experimental research to engineering components.

LoRa is an attractive option for smart sensing in industrial and civil infrastructure applications such as environmental monitoring, because to its extended range and low power consumption [14].
Journal of Marine Science and Engineering, 12(1):161, jan 13 2024
Journal of Water Process Engineering, 48:102920, 8 2022
In Proceedings of the 22nd LACCEI International Multi-Conference for Engineering, Education and Technology (LACCEI 2024): "Sustainable Engineering for a Diverse, Equitable, and Inclusive Future at the Service of Education, Research, and Industry for a Society 5.0.".
Latin American and Caribbean Consortium of Engineering Institutions, 2024.