1. Inclusive workplace design using mocap technologyJasna Tompa, Borut Buchmeister, Nataša Vujica-Herzog, 2025, original scientific article Abstract: The integration of workers with disabilities into the labour market is a complex issue that requires an interdisciplinary approach. This study analyses barriers to employment for people with disabilities and highlights the role of ergonomics, modern technologies, and sustainability in creating an inclusive work environment. Through a literature review, surveys, and interviews, we examined the situation in Europe and in Slovenia, with particular attention to technologies such as an inertial motion capture (Mocap) system and Xsens sensor suit for improving workplace design. Although technological advances create opportunities, challenges remain, including low awareness of ergonomics, high implementation costs, and a shortage of qualified personnel. The study offers recommendations such as educational programmes, awareness campaigns, collaborative workshops, and practical solutions using simulation techniques. In particular, the use of motion-capture simulations such as Xsens sensor suit is emphasised as a valuable tool for ergonomic workplace design, enabling precise analysis and optimisation of tasks to better support an inclusive and sustainable work environment.
Keywords: ergonomics, employment, workplace design, workers with disabilities, motion capture systems
Published in DKUM: 09.12.2025; Views: 0; Downloads: 5
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2. Računalniška podpora pri optimizaciji razmestitve delovnih mest : magistrsko deloMario Pajtler, 2025, master's thesis Abstract: Magistrska naloga zajema tematiko razmeščanja delovnih mest v sklopu oblikovanja proizvodnih sistemov. Izbira ustrezne razmestitve ključno vpliva na stroške transporta in s tem neposredno na proizvodne stroške. Obstoječe metode razmeščanja dajejo ustrezne rezultate, vendar pogosto zahtevajo precej časa. V okviru te magistrske naloge se te metode poskuša nadgraditi z izdelavo računalniške rešitve. Razvije se programska rešitev metode zamenjav, ki temelji na razmeščanju delovnih mest glede na njihov medsebojni pretok. Dobljena programska rešitev omogoča enostavnejšo in hitrejšo pot do optimalne rešitve problema razmestitve delovnih mest.
Keywords: proizvodni sistem, oblikovanje, delovna mesta, optimizacija razmestitve, stroški transporta, trikotna metoda, metoda zamenjav
Published in DKUM: 01.10.2025; Views: 0; Downloads: 8
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4. Vodenja projekta izdelave montažnega ogrodja : diplomsko deloDominik Jurše, 2025, undergraduate thesis Abstract: Diplomsko delo obravnava vodenje projektov v industriji montažnih ogrodij s
poudarkom na optimizaciji virov, zmanjšanju stroškov in izboljšanju kakovosti izdelkov.
Preučene so ključne metode in pristopi projektnega vodenja, analiza proizvodnega
procesa jeklenih konstrukcij ter praktični primer vodenja projekta. Na podlagi ugotovitev
so podani predlogi za izboljšanje učinkovitosti in zmanjšanje tveganj pri izvedbi
podobnih projektov.
Keywords: Učinkovito vodenje projekta, načrtovanje, tehnološko planiranje, kalkulacije, varjenje, montaža
Published in DKUM: 22.09.2025; Views: 0; Downloads: 11
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5. Integrating simulation modelling for sustainable, human-centred Industry 5.0: ESG-based evaluation in collaborative workplacesRobert Ojsteršek, Aljaž Javernik, Borut Buchmeister, 2024, original scientific article Abstract: This research explores the role of simulation modelling in the development of human-centred, sustainable manufacturing processes in the context of Industry 5.0. We analyse collaborative workplaces where humans and collaborative robots (CR) work together, emphasizing the environmental, social, and governance (ESG) criteria. The research work focuses on how personalized CR parameters and optimized work environments contribute to improved productivity, well-being, and sustainability. Through simulations, the paper evaluates the operational efficiency of both manual assembly and human-robot collaborative (HRC) setups, providing insight into the economic, environmental, and social impacts of Industry 5.0 manufacturing systems. The results show significant improvements in sustainability, productivity, and worker well-being achieved through adaptive CR integration and ESG-driven engineering practices.
Keywords: human-centred manufacturing, simulation modelling, sustainability – ESG, industry 5.0, collaborative workplace, human-robot interaction, assembly process
Published in DKUM: 28.08.2025; Views: 0; Downloads: 3
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6. Evaluation of the EAWS ergonomic analysis on the assembly line: xsens vs. manual expert method—a case studyMatic Breznik, Borut Buchmeister, Nataša Vujica-Herzog, 2025, original scientific article Abstract: This study investigates the effectiveness of the Xsens motion capture system in performing ergonomic analysis compared to traditional manual assessments by experts in the specific environment of assembly lines. A comprehensive literature review emphasizes the need to investigate the reliability of new, promising high-tech systems. The main objective was therefore to compare the Ergonomic Assessment Worksheet (EAWS) assessment approach performed with Xsens motion capture technology and Process Simulate V16 software with the manual method using EAWS digital prepared by experts in the controlled workflow. The greatest value of the research conducted lies in the novel integration of the state-of-theart Xsens motion capture technology with the Process Simulate V16 software environment and the use of the licensed EAWS ergonomic method and Methods-Time Measurement Universal Analyzing System (MTM-UAS). The results are presented in the form of a case study. The results show a large similarity between the whole-body results and a large difference in the upper limb results, confirming the initial benefits of the Xsens equipment but also pointing to the need to verify its reliability on larger samples. The study highlights the potential of integrating Xsens motion capture data into ergonomic assessments and tuning of the assembly line to increase productivity and worker safety.
Keywords: Xsens, motion capture, EWAS, ergonomic analysis, reliability
Published in DKUM: 13.08.2025; Views: 0; Downloads: 9
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7. Analiza toka vrednosti v proizvodnem procesu podjetja Arcont d.d. : diplomsko deloNejc Sekol, 2025, undergraduate thesis Abstract: V podjetju Arcont d. d. sem imel možnost vpogleda v proizvodnjo bivalnih enot, s poudarkom na vodenju po smernicah vitke proizvodnje. Predstavljen mi je bil problem zastojev na proizvodni liniji. V sodelovanju s podjetjem, ki je želelo vpeljati nova orodja vitke proizvodnje v svoje procese, je bila izvedena analiza toka vrednosti na delu proizvodne linije, kjer prihaja do zastojev. Na podlagi analize sem izdelal karto toka informacij in materiala, ki je omogočila boljši vpogled v delovanje procesa ter prispevala k novemu razumevanju vzrokov za zastoje. Na osnovi ugotovitev sem pripravil predlog spremenjenega načina načrtovanja proizvodnje v enem izmed korakov proizvodnega procesa bivalnih enot.
Keywords: proizvodnja bivalnih enot, vitka proizvodnja, zastoji, analiza toka vrednosti
Published in DKUM: 08.07.2025; Views: 0; Downloads: 70
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8. Optimizacija proizvodnje v podjetju BMC Solutions d. o. o. : diplomsko deloNika Bajda, 2025, undergraduate thesis Abstract: V diplomski nalogi je opisana optimizacija proizvodnje z uvajanjem segmentov iz sistema 20 ključev, metode MUDA in aplikacije Trello v podjetju BMC Solutions, d. o. o. S preučevanjem dela z udeležbo in opazovanjem smo določili, kje so glavne pomanjkljivosti v podjetju ter jih umestili v sistem 20 ključev, metodo MUDA in aplikacijo Trello. Po opisu podjetja sledi pregled pomanjkljivosti v podjetju, nato pa podrobnejši opis sistema 20 ključev; kako smo izbrali ključe, ki smo jih izboljšali, ter kako je potekalo samo uvajanje sprememb. Temu sledi opis metode MUDA, izbira izgub, ki jih bomo obravnavali, in uvajanje sprememb ter izboljšav. Nato je na vrsti predstavitev aplikacije Trello in opis, kako smo vzpostavili delovno okolje v aplikaciji in začeli z uporabo. Kot povzetek tega sledi anketni vprašalnik, kjer smo delavce povprašali, kakšno je njihovo mnenje o uvedenih spremembah ter o njihovih predlogih.
Vse teme so obravnavane tako teoretično kot praktično. Na tak način smo postavili temelje, na katerih lahko podjetje še naprej gradi in viša svojo konkurenčnost.
Keywords: optimizacija, proizvodnja, sistem 20 ključev, metoda MUDA, aplikacija Trello
Published in DKUM: 08.07.2025; Views: 0; Downloads: 42
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9. Analiza pretočnih časov delovnih nalogov v podjetju KOM d.o.o. : magistrsko deloJana Cafuta, 2025, master's thesis Abstract: Tema magistrskega dela je analiza pretočnih časov delovnih nalogov v podjetju KOM d. o. o. V prvem delu je pojasnjen pojem pretočni čas delovnega naloga in delovne operacije, optimizacija pretočnih časov, pristopi za skrajšanje le teh in vloga kratkih pretočnih časov. V nadaljevanju je opisano podjetje, njegove dejavnosti, tehnologija, poslovanje, problematika podjetja in programska oprema, ki jo podjetje uporablja za vodenje. V drugem delu so opisani in analizirani trije delovni nalogi in predlagane rešitve za izboljšanje pretočnih časov obravnavanih delovnih nalogov. Po izvedeni analizi je ugotovljeno, da so procesi učinkoviti, saj je razmerje med pretočnim časom in časom aktivnosti blizu 1.
Keywords: podjetje KOM d. o. o., pretočni čas, povprečni pretočni čas, prehodni čas, povprečni prehodni čas, delovni nalog, Infosys, brizganje plastike, ležanje
Published in DKUM: 03.06.2025; Views: 0; Downloads: 63
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10. Efficient modification of the CRAFT algorithm for layout optimisationBorut Buchmeister, Aljaž Javernik, Robert Ojsteršek, Iztok Palčič, 2025, original scientific article Abstract: Every combination of product mix and production volume requires a suitable layout of workplaces (functional units). An optimised layout is of utmost importance to achieve global competitiveness of companies and to build an efficient, sustainable production. We plan the layout mainly with heuristic methods; constructive, improvement and combined methods are available. In this paper, a modification of the established improvement algorithm CRAFT (exchange method) is presented, which provides much better and more accurate results at a slightly higher computational cost. The most important change is the immediate precise determination of the centroids of the areas of workplaces (or departments) that are exchanged. The distance between any two workplaces is represented by the orthogonal distance between the centroids. In the example given, which is based on a pairwise exchange, the difference is 22 % in favour of the modified algorithm.
Keywords: algorithm modification, CRAFT method, layout optimisation, pair-wise exchanges, production layout
Published in DKUM: 21.05.2025; Views: 0; Downloads: 11
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