Editorial for the Special Issue “Requirements in Design Processes: Open Issues, Relevance and Implications”

Rotini, Federico; Becattini, Niccolò; Borgianni, Yuri; Fiorineschi, Lorenzo

doi:10.3390/app121910109

Cited by 1 publication

(1 citation statement)

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“…Distinct research objects typically require different approaches to system design and numerous generic design theories and methodologies have been proposed in the literature [35][36][37][38]. This study proposes a design procedure suitable for the NABE-RE system, as shown in Figure 10, based on the most representative German systematic design methodology.…”

Section: Experimental Investigation Methodsmentioning

confidence: 99%

Mechanism Design and Experimental Verification of Novel Automatic Balance Equipment for a Rope-Type Elevator

Qin

Cong

et al. 2022

Machines

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Multi-rope elevators are widely used in modern buildings. However, problems such as vibration, noise, uneven wear of key components and shortened life caused by the uneven distribution of rope tensions are still unsolved in the elevator industry. In order to balance the different tensions and the axial deformation of each rope, a novel automatic balance equipment for rope-type elevators (NABE-RE) is proposed in this article. Simulations based on the Simscape numerical methodology are used to verify the kinematic rationality of the proposed mechanism. The optimal structural stability of the core components is evaluated through a series of investigations based on the finite element method. Additionally, the manufactured prototypes are put through a series of comparison experiments to evaluate their tension balancing performance. The results show that the unbalance rate of the system is effectively limited to a low level, thus verifying the feasibility of the automatic tension balancing function of the proposed NABE-RE.

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Section: Experimental Investigation Methodsmentioning

confidence: 99%

Mechanism Design and Experimental Verification of Novel Automatic Balance Equipment for a Rope-Type Elevator

Qin

Cong

et al. 2022

Machines

View full text Add to dashboard Cite

show abstract

Editorial for the Special Issue “Requirements in Design Processes: Open Issues, Relevance and Implications”

Abstract: Requirements play a key role in the design process by affecting analysis, synthesis and evaluation activities at different levels and in different ways [...]

Cited by 1 publication

References 7 publications

Mechanism Design and Experimental Verification of Novel Automatic Balance Equipment for a Rope-Type Elevator

Mechanism Design and Experimental Verification of Novel Automatic Balance Equipment for a Rope-Type Elevator

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