INCREASING THE SAFETY OF A DEVICE USING THE TRIZ METHODOLOGY
The safety of machinery is a very important aspect for its correct functioning in the conditions of modern production or assembly. According to the standards, manufacturers of special-purpose machines and devices are obliged to provide their equipment with a certificate of conformity (CE). This arti...
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| Format: | Article |
| Language: | English |
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Silesian University of Technology
2021-06-01
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| Series: | Scientific Journal of Silesian University of Technology. Series Transport |
| Subjects: | |
| Online Access: | http://sjsutst.polsl.pl/archives/2021/vol111/043_SJSUTST111_2021_Galik_Kohar_Brumercik_Hudec_Patin.pdf |
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| _version_ | 1846098088691761152 |
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| author | Jan GALIK Robert KOHAR Frantisek BRUMERCIK Juraj HUDEC Branislav PATIN |
| author_facet | Jan GALIK Robert KOHAR Frantisek BRUMERCIK Juraj HUDEC Branislav PATIN |
| author_sort | Jan GALIK |
| collection | DOAJ |
| description | The safety of machinery is a very important aspect for its correct functioning in the conditions of modern production or assembly. According to the standards, manufacturers of special-purpose machines and devices are obliged to provide their equipment with a certificate of conformity (CE). This article describes the concerns of insufficient safety of a device. Insufficient coverage of part of the line meant that the certification did not take place, and the safety requirements were not met. The TRIZ method was used to resolve this technical discrepancy, providing designers with "instructions" on how to proceed, solve complex problems at the level of discrepancies and create solutions. By agreement of the designers, a solution that was not economically and implementation-intensive was created. All doors and windows within the fencing have been reinforced, thus achieving a greater degree of security. The resulting solution was subjected to simulations in the Ansys Workbench program, and the FEM analysis led to certain conclusions. The results were then moved to the structural engineer to assess the solution, who then approved the solution and successful certification of part of the device, respectively, in the assembly line. |
| format | Article |
| id | doaj-art-f4bf33fd2b7249a19a2c35e8c59bb16a |
| institution | Kabale University |
| issn | 0209-3324 2450-1549 |
| language | English |
| publishDate | 2021-06-01 |
| publisher | Silesian University of Technology |
| record_format | Article |
| series | Scientific Journal of Silesian University of Technology. Series Transport |
| spelling | doaj-art-f4bf33fd2b7249a19a2c35e8c59bb16a2025-01-02T02:14:57ZengSilesian University of TechnologyScientific Journal of Silesian University of Technology. Series Transport0209-33242450-15492021-06-01111435610.20858/sjsutst.2021.111.4INCREASING THE SAFETY OF A DEVICE USING THE TRIZ METHODOLOGYJan GALIKRobert KOHARFrantisek BRUMERCIKJuraj HUDECBranislav PATINThe safety of machinery is a very important aspect for its correct functioning in the conditions of modern production or assembly. According to the standards, manufacturers of special-purpose machines and devices are obliged to provide their equipment with a certificate of conformity (CE). This article describes the concerns of insufficient safety of a device. Insufficient coverage of part of the line meant that the certification did not take place, and the safety requirements were not met. The TRIZ method was used to resolve this technical discrepancy, providing designers with "instructions" on how to proceed, solve complex problems at the level of discrepancies and create solutions. By agreement of the designers, a solution that was not economically and implementation-intensive was created. All doors and windows within the fencing have been reinforced, thus achieving a greater degree of security. The resulting solution was subjected to simulations in the Ansys Workbench program, and the FEM analysis led to certain conclusions. The results were then moved to the structural engineer to assess the solution, who then approved the solution and successful certification of part of the device, respectively, in the assembly line.http://sjsutst.polsl.pl/archives/2021/vol111/043_SJSUTST111_2021_Galik_Kohar_Brumercik_Hudec_Patin.pdfspecial-purpose machinessafetytriz |
| spellingShingle | Jan GALIK Robert KOHAR Frantisek BRUMERCIK Juraj HUDEC Branislav PATIN INCREASING THE SAFETY OF A DEVICE USING THE TRIZ METHODOLOGY Scientific Journal of Silesian University of Technology. Series Transport special-purpose machines safety triz |
| title | INCREASING THE SAFETY OF A DEVICE USING THE TRIZ METHODOLOGY |
| title_full | INCREASING THE SAFETY OF A DEVICE USING THE TRIZ METHODOLOGY |
| title_fullStr | INCREASING THE SAFETY OF A DEVICE USING THE TRIZ METHODOLOGY |
| title_full_unstemmed | INCREASING THE SAFETY OF A DEVICE USING THE TRIZ METHODOLOGY |
| title_short | INCREASING THE SAFETY OF A DEVICE USING THE TRIZ METHODOLOGY |
| title_sort | increasing the safety of a device using the triz methodology |
| topic | special-purpose machines safety triz |
| url | http://sjsutst.polsl.pl/archives/2021/vol111/043_SJSUTST111_2021_Galik_Kohar_Brumercik_Hudec_Patin.pdf |
| work_keys_str_mv | AT jangalik increasingthesafetyofadeviceusingthetrizmethodology AT robertkohar increasingthesafetyofadeviceusingthetrizmethodology AT frantisekbrumercik increasingthesafetyofadeviceusingthetrizmethodology AT jurajhudec increasingthesafetyofadeviceusingthetrizmethodology AT branislavpatin increasingthesafetyofadeviceusingthetrizmethodology |