Low-Cost Monitoring System of Sensors for Evaluating Dynamic Solicitations of Semitrailer Structure

Luque, Pablo; Mántaras, Daniel Álvarez; Rodríguez, Aida; Malón, Hugo; Castejón, Luis; Jalón, Javier García de; López, José Luís; Martı́n, A.

doi:10.1155/2016/1740854

Cited by 4 publications

(3 citation statements)

References 34 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…It can be built at a low cost of USD 872, including the camera. (26) In addition to the scope of machine-tool monitoring, the concept of a low-cost monitoring system has also been developed in different fields of study, such as environmental engineering, (27)(28)(29) civil engineering, (30)(31)(32) and smart applications. (33) This proves that a low-cost system is reliable for further applications.…”

Section: Introductionmentioning

confidence: 99%

Development of Low-cost Wireless Monitoring System and Its Implementation on Computer Numerical Control Machine Tool

Royandi,

Effendi,

Komara

et al. 2024

Sensors and Materials

View full text Add to dashboard Cite

We propose a low-cost wireless monitoring system and describe its initial deployment on a computer numerical control (CNC) machine tool as a data acquisition (DAQ) and collection device. It employs a piezoelectric sensor that can detect and analyze signals corresponding to the deflection of the tool holder and reaction force of the cutting process. The sensor readings are acquired wirelessly to prevent interference with the cutting chip. The wireless system was constructed with commonly accessible hardware, such as the Arduino Due and nRF24L01 wireless module. A Windows Forms application can then use a serial communication interface to process and collect data. In addition, the program includes a data storage system, data processing that displays signal properties (maximum and minimum amplitudes, root mean square, and frequency), data visualization that displays data in the time and frequency domains, and an alert function through the mobile application WhatsApp. The low-cost monitoring system, with an estimated hardware cost of approximately USD 225, can achieve a sample rate of approximately 350 samples/s. The feasibility was evaluated by a comparative study. Final validation tests in the machining process demonstrated that the monitoring system exhibited good agreement with an existing DAQ device and sensor, with a maximum root-mean-square error (RMSE) of approximately 2.16% of the measured vibration features.Iman Apriana Effendi currently is a lecturer at the Manufacturing Design Engineering Department of Politeknik Manufaktur Bandung, West Java, Indonesia. His research interests include machine tool design, intelligent machining and manufacturing, and robotics design.

show abstract

Section: Introductionmentioning

confidence: 99%

Development of Low-cost Wireless Monitoring System and Its Implementation on Computer Numerical Control Machine Tool

Royandi,

Effendi,

Komara

et al. 2024

Sensors and Materials

View full text Add to dashboard Cite

show abstract

“…15–18 to improve vehicle performance. Instrumentation and test techniques in real circulation vehicle conditions 19–21 are employed in order to improve the fidelity of those studies, as well as to understand circulation and safety conditions. 22–24 A cooperation study between simulation and data model has been analysed by Kim and Kim.…”

Section: Introductionmentioning

confidence: 99%

Design and analysis of a Cross Car frame. Proposal of a three-level appraisal methodology

Luque

Gutierrez

Rodríguez

et al. 2021

Proceedings of the Institution of Mechanical Engineers, Part P:

Self Cite

View full text Add to dashboard Cite

This paper analyses the structural design process of a Cross Car frame. Existing international and national technical regulations were analysed. The analysis of the regulatory guidelines led to the conclusion that the design only includes geometric or material restrictions at the international level. There are other more demanding national regulations (Spanish, for instance) that include structural verifications through static calculations for unidirectional actions (vertical, longitudinal or lateral). The main contribution of this paper is a novel three-level appraisal and a proposed redesign methodology. At the first level, a geometric and material verification is carried out. The second level involves the verification under unidirectional static actions. The third level entails a dynamic verification of three-dimensional combined actions. The load case is obtained from the computer multibody dynamics simulation of the full vehicle assembly in the worst case of driving conditions on circuits. This methodology is a far more detailed tool than traditional design processes. The use of this methodology allows for design optimisation, including all the effects of powertrain, brakes, suspension, steering and driver.

show abstract

“…In addition, this methodology must allow analysing the structural behaviour of each component of the front-end loader by means of numerical techniques based on the Finite Element Method (FEM). The structural analysis by means of the FEM is a technology with a proven track record frequently used for the analysis of vehicles [9,[11][12][13][14][15][16] and more recently in some agricultural implements [6,17,18]. Moreover, it is necessary to define two manoeuvres: static and dynamic.…”

Section: Introductionmentioning

confidence: 99%

Application of Low-Cost Sensors for the Development of a Methodology to Design Front-End Loaders for Tractors

et al. 2020

Self Cite

View full text Add to dashboard Cite

Tractor front-end loaders are an essential part of the equipment used on farms. At present, there are an important number of smalland medium-sized companies involved in the manufacturing of this equipment. These companies rely heavily on experience for innovative designs, as in the vast majority of cases they lack access to adequate methodology for the optimal design of new front-end loaders. The study conducted has developed a methodology to design tractor front-end loaders with a view of obtaining their accurate design during the bucket loading process. The methodology comprises two phases: the first phase involves a numerical analysis of the structural behaviour of the front-end loader components by means of the Finite Element Method; the second phase, the experimental phase, makes use of low-cost sensors, in particular, strain gauges, to analyse existing strains at selected points in the front-end loader structure. The experimental results obtained by means of low-cost sensors fitted onto the front-end loader allow analysing the existing strains at the points measured, as well as validate the numerical model developed. This methodology is validated by applying it to a commercial front-end loader, more specifically to model 430E2 of the company Maquinaria Agrícola El León S.A (Spain).

show abstract

Low-Cost Monitoring System of Sensors for Evaluating Dynamic Solicitations of Semitrailer Structure

Cited by 4 publications

References 34 publications

Development of Low-cost Wireless Monitoring System and Its Implementation on Computer Numerical Control Machine Tool

Development of Low-cost Wireless Monitoring System and Its Implementation on Computer Numerical Control Machine Tool

Design and analysis of a Cross Car frame. Proposal of a three-level appraisal methodology

Application of Low-Cost Sensors for the Development of a Methodology to Design Front-End Loaders for Tractors

Contact Info

Product

Resources

About