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作者:Kamrun N. Keya , Nasrin A. Kona , Ruhul A. Khan
来源:[J].Advanced Materials Research, 2020, Vol.4629, pp.69-78
摘要:This paper represents a comparative study of the different weave structures of jute woven fiber reinforced unsaturated polyester resin (UPR) composites. The weave structures were selected as plain (1/1), twill (2/1), twill (3/1) and basket (2/2). Composites (50% fiber by wt.) wer...
作者:Kamrun N. Keya , Nasrin A. Kona , Md. Sahadat Hossain ...
来源:[J].Advanced Materials Research, 2020, Vol.4629, pp.60-68
摘要:Jute fabrics reinforced Polypropylene (PP) matrix composite was fabricated by compression molding and Unsaturated Polyester Resin (UPR) matrix composites were also fabricated by hand lay-up technique. The fiber content of the composites was 40% by weight. Mechanical properties be...
作者:Yu Chih Tzeng , Chih Ting Wu
来源:[J].Advanced Materials Research, 2020, Vol.4629, pp.10-16
摘要:This study investigates how the use of Inconel filler metal 625 affects the microstructure and mechanical properties of gas tungsten arc welded joints of an IN-713LC nickel-based superalloy. Due to their difference in composition, obvious weld beads could be found by X-ray d...
作者:Vitoria Gabrieli Malimpensa , José Antonio Alves Júnior , João Baptista Baldo
来源:[J].Advanced Materials Research, 2020, Vol.4629, pp.97-104
摘要:Among modern refractory concretes (MRC), those with low cement content (LCC) where CAC = 4-6wt%, are widely commercialized, considering that their properties approximate those of burned bricks of the same class. In this work, the effect of the modulus q of Andreasen ́s parti...
作者:Simon A. Sedmak , Aleksandar Sedmak , Aleksandar Grbović ...
来源:[J].Advanced Materials Research, 2020, Vol.5968, pp.161-167
摘要:Structural integrity and life of welded joints made of a micro-alloyed low-carbon fine-grained normalised high strength pressure vessel steel, P460NL1 is presented [1]. The researach performed within the scope of this topic involved a large number of experiments, including tensil...
作者:Victor Geantă , Ionelia Voiculescu , Emilia Binchiciu ...
来源:[J].Advanced Materials Research, 2020, Vol.5968, pp.188-193
摘要:The paper presents technologies for the manufacturing of modulated bi-metal elements, used as interchangeable reinforcement, according to patent RO129865. The bi-metal was developed by surface build-up of functional layers that have increased hardness, on a low alloyed steel subs...
作者:Simon A. Sedmak , Mihajlo Aranđelović , Radomir Jovicic ...
来源:[J].Advanced Materials Research, 2020, Vol.5968, pp.154-160
摘要:The results of impact testing of welded joint specimens taken from a welded plate made of P460NL1 steel are presented in this paper, and analysed with regards to the cooling time t8/5, that was previously calculated. The aim was to determine how the cooling times that ...
作者:Rodrigo Spinelli , Pedro Henrique Dall'Agnol Pasquali , Angélica Bertotti ...
来源:[J].Advanced Materials Research, 2020, Vol.4629, pp.79-96
摘要:The high energy consumption of buildings in the various sectors of society, the exploitation of natural resources and the use of fossil fuels make it necessary to research constructive alternatives that can reduce the impact on the planet. The use of thermal insulation in buildin...
作者:Călin Truţă , Adrian Amzoi , Dumitru Barbos
来源:[J].Advanced Materials Research, 2020, Vol.5968, pp.31-37
摘要:The paper presents the assembling flux of thermocouple-instrumented nuclear fuel element for research reactor, from the point of view of the welding / brazing engineer, considering nuclear quality and safety requirements: fuel element structural reliability (no radioactive leaks ...
作者:Daniel Tihanov-Tănăsache , Radu Ştefănoiu , Aurelia Binchiciu ...
来源:[J].Advanced Materials Research, 2020, Vol.5968, pp.182-187
摘要:A grapple is a device that includes at least one gripping arrangement. The gripping arrangement is configured to grip and traverse objects so as to reach a desired location on site and to anchor it, therefore allowing the work to be carried out. [1] A method for controlling the f...

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