Peter Lazorík
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View article: Real-Time Monitoring of 3D Printing Process by Endoscopic Vision System Integrated in Printer Head
Real-Time Monitoring of 3D Printing Process by Endoscopic Vision System Integrated in Printer Head Open
This study investigates the real-time monitoring of 3D printing using an endoscopic camera system integrated directly into the print head. The embedded endoscope enables continuous observation of the area surrounding the extruder, facilita…
View article: ASSESSMENT OF PHOTOGRAMMETRY TECHNIQUES FOR 3D MODEL ACQUISITION: A COMPARATIVE STUDY ON THE ACCURACY AND SUITABILITY OF SCANNED MODELS COMPARED TO CAD REFERENCES
ASSESSMENT OF PHOTOGRAMMETRY TECHNIQUES FOR 3D MODEL ACQUISITION: A COMPARATIVE STUDY ON THE ACCURACY AND SUITABILITY OF SCANNED MODELS COMPARED TO CAD REFERENCES Open
This paper presents a comprehensive evaluation of the accuracy of 3D scanning methods using various devices and software to generate 3D models. The resulting models were compared to their corresponding Computer-Aided Design (CAD) models to…
View article: Using Laser Profilometry to Investigation FDM Printing Parameters for Outer-Perimeter Analysis and Surface Quality Improvement
Using Laser Profilometry to Investigation FDM Printing Parameters for Outer-Perimeter Analysis and Surface Quality Improvement Open
This study explores the optimization of fused deposition modeling (FDM), a prominent 3D printing technology known for its accessibility and cost-effectiveness. The research aimed to identify and reduce errors associated with key printing p…
View article: The concept of an intelligent mobile application with elements of augmented reality and PLM software for value stream mapping
The concept of an intelligent mobile application with elements of augmented reality and PLM software for value stream mapping Open
Growing demands for variability, reducing losses and increasing production efficiency bring difficult tasks for business management. In order to cope with increasingly demanding tasks, a good knowledge of effective management methods is re…
View article: Measurement of the Machined Surface Diameter by a Laser Triangulation Sensor and Optimalization of Turning Conditions Based on the Diameter Deviation and Tool Wear by GRA and ANOVA
Measurement of the Machined Surface Diameter by a Laser Triangulation Sensor and Optimalization of Turning Conditions Based on the Diameter Deviation and Tool Wear by GRA and ANOVA Open
One of the most important operations in the technological production process is the inspection of the manufactured product. The gradual wear of the tool affects the achievement of the required quality of the functional surfaces. In this re…
View article: CNN Training Using 3D Virtual Models for Assisted Assembly with Mixed Reality and Collaborative Robots
CNN Training Using 3D Virtual Models for Assisted Assembly with Mixed Reality and Collaborative Robots Open
The assisted assembly of customized products supported by collaborative robots combined with mixed reality devices is the current trend in the Industry 4.0 concept. This article introduces an experimental work cell with the implementation …
View article: AN AUTOMATIC ERROR SURFACE DIAGNOSTICS DURING TURNING MACHINING OPERATION USING LASER SENSOR
AN AUTOMATIC ERROR SURFACE DIAGNOSTICS DURING TURNING MACHINING OPERATION USING LASER SENSOR Open
The paper deals with the design of an automated measuring and error detection system integrated into the turning machine.The experimental measuring device is based on a laser sensor with data transfer to the PLC control system.The main adv…
View article: Digital Twin of Experimental Smart Manufacturing Assembly System for Industry 4.0 Concept
Digital Twin of Experimental Smart Manufacturing Assembly System for Industry 4.0 Concept Open
This article deals with the creation of a digital twin for an experimental assembly system based on a belt conveyor system and an automatized line for quality production check. The point of interest is a Bowden holder assembly from a 3D pr…
View article: An Automated Training of Deep Learning Networks by 3D Virtual Models for Object Recognition
An Automated Training of Deep Learning Networks by 3D Virtual Models for Object Recognition Open
Small series production with a high level of variability is not suitable for full automation. So, a manual assembly process must be used, which can be improved by cooperative robots and assisted by augmented reality devices. The assisted a…
View article: Data optimization for communication between wireless IoT devices and Cloud platforms in production process
Data optimization for communication between wireless IoT devices and Cloud platforms in production process Open
The article deals with optimization of input data for wireless IoT devices with database handled by cloud framework. Tested hardware consists of ESP32 board with Wi-Fi technology support (Thinger.IO cloud platform) and Sensor Tag developme…