Fatigue of Steels Used in the Manufacture of Components for Heavy Load Vehicles

Ramírez-Natera, J. J.; Salazar, Carlos Alberto Castillo; Rodriguez, Abimael; Pérez-González, Francisco A.; Ramírez-Ramírez, Javier H.; García, Isadora Martini; Garza-Montes-de-Oca, Nelson F.; Colás, Rafael

doi:10.1007/978-981-13-0411-8_29

Cited by 2 publications

(1 citation statement)

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“…In some patents [2,7] or related products [8], it is rare to take into account the transfer device with a small geometric size and heavy load at the same time. Heavy-load transfer devices in nuclear engineering involve consideration of various factors such as hydraulic system [9], control [10], and component fatigue [11].…”

Section: Introductionmentioning

confidence: 99%

Innovative Design of Compact Heavy-Load Independent Transfer Device for Nuclear Engineering System

Wan

Songfeng

et al. 2022

Science and Technology of Nuclear Installations

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The transportation of heavy equipment in nuclear engineering has always been the focus of engineers, especially those transfer devices with the characteristics of small geometric size and heavy load. According to this kind of compact heavy-load transfer device and its engineering tasks, the core problems caused by excessive vertical and horizontal forces in the design process were analyzed. By introducing the theory of inventive problem solving (TRIZ) design method, these problems were creatively solved by the contradiction theory and substance-field model in TRIZ, and an innovative design scheme of the compact heavy load-independent transfer device was obtained. Through the analysis of the design scheme and the stability and rapidity of its hydraulic system, some key parameters were determined. The power of the transfer device was all from the hydraulic system, and it can carry up to 300 t weight of reactor equipment, while its geometric size was only 1600 × 400 × 500 mm. It was of great significance to improve the efficiency of the nuclear engineering system.

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Section: Introductionmentioning

confidence: 99%