Real-Time Location Systems (RTLS) technology has emerged as a transformative tool in industrial settings, offering enhanced process management and optimization capabilities. This paper presents a methodological framework for the technical preparation of RTLS hardware, aiming to provide a structured approach for its implementation in industrial environments. The framework encompasses key steps, including (…)
Modern technologies require innovative solutions for producing complex structures from various materials. Additive manufacturing (AM) or 3D printing presents such a challenge and has significantly impacted the environment across manufacturing sectors, regardless of size. Researchers and technicians have developed new design approaches by exploring fundamental components, materials, and manufacturing pro (…)
The article deals with the development and determination of the uncertainty of a calibration tool for tilt sensors for the control of motor vehicle instability. The stability of motor vehicles is critical, especially when driving on inclined terrain, when instability and overturning of the vehicle can occur. For this purpose, it is necessary to install and calibrate a suitable tilt sensor.
Engines using HCCI technology are potentially significantly more efficient compared to classic spark-ignition engines. Improved thermal efficiency is the result of several factors such as elimination of gas throttling losses, shorter burning time, higher compression ratios and lower heat transfer losses. The upper limit of the compression ratio is the occurrence of detonations. As part of the developmen (…)
The probability of test object compliance with the specified requirements and non-binary decision is a measure of how likely the test object is to meet the criteria for acceptance or rejection based on multiple factors. It is necessary to calculate by using a valid mathematical model that takes into account the test object's characteristics, the test conditions, the test criteria, and the uncertainty of (…)
Process instabilites due to the regenerative effect limit the material removal rate of cutting machine tools. A method developed at the Laboratory for Machine Tools and Production Engineering (WZL) at RWTH Aachen University reduces the experimental effort of determining stability limits for milling. The method bears on a time-domain chatter detection algorithm, which detects process instability based on (…)
The aim of the work is to create a computer program in the 3D CAD system T Flex CAD allowing the creation of parametric models for the design and construction of a modular hob cutter for the selected gearing. The thesis includes the analysis of the problem of hob cutters for the production of spur gearing with an involute profile, the analysis of the initial surface and the shape of the tool cutting edg (…)
Taylor anvil test is one of the dynamic test method used to determine the dependences of strain rate, strain and temperature on flow stress. This method can be used to determine the stress and strain at any point in the specimen at different temperatures and strain rates. The paper deals with the description of the Taylor anvil test experiment for G3Si1 welding wire. The experiment was carried out in th (…)
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