Generic PLM system for SMEs: Application to an equipment manufacturer

For several years, digital engineering has increasingly taken a more important place in the strategic issues of mechanical engineering companies. Our proposition is an approach that enables technical data to be managed and used throughout the product life-cycle. This approach aims to provide assistance for costing, development and industrialization of the product, and for the capitalization, the reuse and the extension of fundamental knowledge. This approach has been experimented within several companies. This paper presents the case in a company environment that designs and produces families of ship equipment parts

Development of an Extended Product Lifecycle Management through Service Oriented Architecture.

Organised by: Cranfield UniversityThe aim of this work is to define new business opportunities through the concept of Extended Product Lifecycle Management (ExtPLM), analysing its potential implementation within a Service Oriented Architecture. ExtPLM merges the concepts of Extended Product, Avatar and PLM. It aims at allowing a closer interaction between enterprises and their customers, who are integrated in all phases of the life cycle, creating new technical functionalities and services, improving both the practical (e.g. improving usage, improving safety, allowing predictive maintenance) and the emotional side (e.g. extreme customization) of the product.Mori Seiki – The Machine Tool Company; BAE Systems; S4T – Support Service Solutions: Strategy and Transitio

Towards Understanding closed-loop PLM: The Role of Product Usage Data for Product Development enabled by intelligent Properties

Product lifecycle management (PLM) is a strategy of managing a company’s products all the way across their lifecycles. Empowered by new capabilities, intelligent products enable seamless information flow and thus enable closed-loop PLM. Hence, one phenomenon of particular interest is the appreciation of beginning of life activities through middle of life information. Grounded on empirical data from a multiple-case study in three distinct manufacturing industries, we explore this emergent role of product usage data for product development. In detail, we address rationales, opportunities, conditions, and obstacles. Findings indicate that (1) heterogeneous motives drive the exploitation, (2) a positive impact on every product development stage is perceivable, (3) some products and industry ecosystems are more suitable than others, and (4) technical, economic, and social obstacles challenge the exploitation. With the limitation of an interpretive, qualitative research design, our work represents a first step to understand the role of closed-loop PLM

Product lifecycle management in degree level teaching with Teamcenter PLM software

Despite the situation that product lifecycle management is heavily used in Finnish manufacturing industry, some Finnish educational institutions have not implemented practical PLM system functionalities into educational program. Common situation among educational institutions is that PLM training is mainly theoretical. Even when PLM software is implemented it is mainly used as data storage system. However, PLM system is much more than data storage. The lack of effective product lifecycle management training environment influences negatively to graduated students PLM skills. Increased communication, control of processes and single source of information are main benefits of a PLM system. This research studies the most relevant focus areas in Product lifecycle Management theoretical and practical teaching based on the requirements gathered from Finnish Manufacturing Industry. This research is focusing on the most important theoretical PLM focus areas, but also the most common practical PLM applications, processes and use cases in Finnish manufacturing industry. Based on the requirements of Finnish Manufacturing Industry, Teamcenter PLM software is implemented and configured to support practical degree level teaching. Research clarifies the current PLM knowledge of graduated students and gives recommendations about degree level PLM teaching arrangements. Both theoretical and practical teaching are considered. Based on the findings gathered from 35 Finnish manufacturing companies, relevant PLM use cases, processes and application are implemented to support Product Lifecycle management education with Teamcenter PLM software. Furthermore, the importance of different theoretical PLM topics is clarified based on the opinions of PLM professionals. This study utilizes design science research method to gather empirical data from different manufacturing companies. The foundation of PLM research presented in literature review provides the framework for this study. These studies provide the background information about PLM and how the implementation of PLM system can provide business benefits. This research proposes configured Teamcenter PLM environment for Finnish educational institutions to serve as a foundation of PLM system. Furthermore, the suggested PLM artifact is demonstrated, evaluated and communicated to specified target audience.Tuotteen elinkaaren hallinnan käyttö Suomalaisessa valmistavassa teollisuudessa on lisääntynyt viime vuosina merkittävästi. Käytön laajentumisesta huolimatta Suomen korkeakoulut eivät ole vielä täysin ottaneet käyttöön ohjelmistopohjaista käytännön opetusta. Yleinen tilanne on, että tuotteen elinkaaren hallintaa opetataan vain teoria tasolla, ja vaikka tuotetiedonhallinta ohjelmisto olisikin käyttöönotettu, se toimii pääasiassa datan tallennuspaikkana. Tuotteen elinkaaren hallinta ohjelmiston opetuksen puute vaikuttaa negatiivisesti valmistuvien opiskelijoiden PLM osaamiseen. PLM järjestelmän etuja ovat lisääntynyt kommunikaatio, kontrolloidut prosessit ja yhteinen tiedonlähde. Tämä tutkimus keskittyy löytämään merkityksellisimmät fokus alueet tuotteen elinkaaren hallinnan teoria opetuksessa ja käytännön opetuksessa. Tulokset perustuvat aineistoon joka on kerätty Suomalaisen valmistavan teollisuuden PLM asiantuntijoilta. Tämä tutkimus keskittyy merkittävimpiin ja tärkeimpiin PLM teoria alueisiin, mutta myös Suomen valmistavassa teollisuudessa käytetyimpiin PLM järjestelmän aplikaatioihin, prosesseihin ja käyttötapauksiin. Teamcenter PLM järjestelmä käyttöönotetaan ja konfiguroidaan tukemaan korkeakoulu opetusta. Tutkimuksessa selvitetään tämän hetkinen valmistuvien opiskelijoiden tietämys ja annetaan suosituksia kuinka PLM opetus tulisi järjestää Suomen korkeakouluissa. Sekä teoria opetus, että käytännön opetus on huomioitu tukimuksessa. Tärkeimmät Teamcenter PLM järjestelmän ominaisuudet käyttöönotetaan ja konfiguroidaan opetuksen tueksi. Järjestelmän vaatimukset perustuvat 35:een Suomen valmistavassa teollisuudessa toimivan yrityksen vaatimuksiin. Tärkeimmät Teamcenter PLM ohjelmiston ominaisuudet, prosessit ja käyttötapaukset huomioidaan tutkimuksessa. Teoreettisen opetuksen tärkeimmät osa-alueet selvitetään kyselyn avulla Suomen valmistavan teollisuuden PLM asiantuntijoilta. Tutkimuksessa hyödynnetään Design Science Research metodia. Tutkimuksen lähtökohtana on kirjallisuus analyysi, joka antaa taustatietoa tukimukselle. Tässä tutkimuksessa annetaan suosituksia PLM opetuksen järjestämisestä Suomen korkeakouluissa, sekä suositellaan Teamcenter PLM ohjelmiston käyttöönottoa ja konfigurointia tukemaan tuotteen elinkaaren hallinnan opetusta

An Ontological Approach to Representing the Product Life Cycle

The ability to access and share data is key to optimizing and streamlining any industrial production process. Unfortunately, the manufacturing industry is stymied by a lack of interoperability among the systems by which data are produced and managed, and this is true both within and across organizations. In this paper, we describe our work to address this problem through the creation of a suite of modular ontologies representing the product life cycle and its successive phases, from design to end of life. We call this suite the Product Life Cycle (PLC) Ontologies. The suite extends proximately from The Common Core Ontologies (CCO) used widely in defense and intelligence circles, and ultimately from the Basic Formal Ontology (BFO), which serves as top level ontology for the CCO and for some 300 further ontologies. The PLC Ontologies were developed together, but they have been factored to cover particular domains such as design, manufacturing processes, and tools. We argue that these ontologies, when used together with standard public domain alignment and browsing tools created within the context of the Semantic Web, may offer a low-cost approach to solving increasingly costly problems of data management in the manufacturing industry

Cascade Use and the Management of Product Lifecycles

This paper explores the challenges related to the End-Of-Life phase of products and circular systems of reuse and recycling within the commonly established frameworks of product lifecycles. Typically, Original Equipment Manufacturer-centric supply chain perspectives neglect the complexity at the End-Of-Life where many third-parties are involved in reuse and recycling activities. Based on a review of product lifecycle and related recycling literature, this study proposes the application of ‘cascades’, a term originally coined within the biomass domain. We propose and subsequently apply the ‘cascade use methodology’ and identify additional and value-adding End-Of-Life solutions for products and materials. The adoption of cascade utilization into product lifecycles is analyzed and critically discussed using case studies from independent remanufacturing and tire recycling, focusing on the End-Of-Life while excluding business models as renting or sharing. Although theoretically feasible, we argue that the practical adoption of ‘cascade use’ deserves more attention from researchers and practitioners in order to become an integral part of the comprehensive management of product lifecycles

Elinkaaritiedon hallinta tuotetietomallissa

In modern, global manufacturing business, value is increasingly created by services related to products rather than the products themselves. In industries related to the built environment, various products installed in the buildings are a major asset for the operators and managers of buildings. Product Lifecycle Management (PLM), managing and exploiting product-related information throughout the lifecycle of the product, has become both a requirement and an important tool for effective service business development. Extensive and interactive PLM requires a universal system for information exchange across the lifecycles of buildings and products. The objective of the study is to define and implement the minimum requirements set by a product-centric information exchange system in an IFC-based product information model, based on use case of managing installed medical equipment in hospital environment. The study comprises a literature analysis and a use case. Late literature was reviewed to analyse developments of intelligence and lifecycle management in products and buildings. It was found that major challenges exist in exchanging lifecycle information between stakeholders and across lifecycle stages. Based on the analysis, it is proposed that using the technologies of building information modelling and a product-centric information exchange system could provide novel solutions to the identified challenges. In the use case, a method was developed for incorporating an open, product-centric PLM information exchange system into the existing IFC standard. It was found that an URI-based, product-centric information exchange system using external databases and product servers satisfies the requirements of effective PLM information exchange. Additionally, it was found that using IFC for product information modelling can effectively support such a system by linking virtual building and product information models into the lifecycle information stored in external servers.Nykyaikaisessa, kansainvälisessä valmistavan teollisuuden liiketoiminnassa arvoa luodaan entistä enemmän tuotteisiin liittyvillä palveluilla kuin itse tuotteilla. Rakennettuun ympäristöön liittyvässä liiketoiminnassa rakennuksiin asennetut tuotteet muodostavat suuren pääoman rakennusten käyttäjille ja hallinnoijille. Tuotteiden elinkaaren hallinta (Product Lifecycle Management, PLM), eli tuotteisiin liittyvän tiedon hallinta ja hyödyntäminen tuotteen elinkaaren aikana, on muodostunut sekä vaatimukseksi että tärkeäksi työkaluksi tehokkaiden liiketoiminnallisten palvelujen kehittämisessä. Laaja-alainen ja vuorovaikutteinen PLM edellyttää yleismaailmallista tiedonvaihtojärjestelmää rakennusten ja tuotteiden elinkaarten varrelle. Työn tavoitteena on määritellä ja toteuttaa tuotekeskeisen tiedonvaihtojärjestelmän asettamat vähimmäisvaatimukset IFC-pohjaiseen tuotetietomalliin käyttötapauksessa (use case), jossa kiinteästi asennettavia lääkinnällisiä laitteita hallitaan sairaalaympäristössä. Työ koostuu kirjallisuustutkimuksesta ja käyttötapauksesta. Tuotteiden ja rakennusten elinkaaren hallinnan ja älyn kehitystä analysoitiin kirjallisuuslähteiden perusteella. Elinkaaren aikaisen tiedon vaihtamisessa osapuolten ja elinkaaren vaiheiden välillä havaittiin merkittäviä haasteita. Analyysin perusteella työssä esitetään, että tietomallintamisen teknologioiden ja tuotekeskeisen tiedonvaihtojärjestelmän käyttäminen voivat tarjota uusia ratkaisuja tunnistettuihin haasteisiin. Käyttötapauksessa kehitettiin menetelmä avoimen, tuotekeskeisen PLM-tiedonvaihtojärjestelmän yhdistämiseksi nykyiseen IFC-standardiin. Työssä havaittiin, että URI:in perustuva, ulkoisia tietokantoja ja tuotepalvelimia hyödyntävä tuotekeskeinen tiedonvaihtojärjestelmä täyttää tehokkaan PLM-tiedonvaihdon vaatimukset. Lisäksi havaittiin, että tuotteiden tietomallintaminen IFC:ia käyttämällä tukee järjestelmää tehokkaasti linkittämällä virtuaaliset rakennus- ja tuotetietomallit ulkoisilla palvelimilla sijaitsevaan elinkaaritietoon

Problem solving methods as Lessons Learned System instrumentation into a PLM tool

Among the continuous improvement tools of the performance in enterprise, the experience feedback represents undoubtedly an effective lever of progress by offering important prospects for a progression in almost all the industrial sectors. However, several reserves to its use slow down the diffusion of its employment. We are interested in the installation of experience feedback system in a partner enterprise. In this paper, we propose an instrumentation of a Lessons Learned System (LLS) by problem solving methods (PSM) and its integration with a product lifecycle management (PLM). These proposals support an improvement of LLS performance and a facility of his application

Memory tracking of the health state of Smart products in their lifecycle.

International audienceProduct Lifecycle Management (PLM) is a strategic approach to manage the product /equipment related information efficiently over the whole product lifecycle. To meet this target, a PLM system is developed in this study to track the status of a product/ equipment and its evolution and to analyze problems that may occur at any stage of its life cycle. This paper deals with the generation of an intelligent product that is capable of monitoring and capitalizing its own heath state during its whole life. An approach of knowledge capitalization was developed to construct a memory that identifies the health state of equipment for its whole life. This memory is distributed into a short term memory located at the RFID tag that is associated with the equipment and a long term memory that capitalizes all the information concerning the equipment. This embedded memory is readable directly thanks to the RFID Reader, and provides the information that helps the decision concerning the recycling or not of products/equipments

Enterprise modelling : building a product lifecycle (PLM) model as a component of the integrated vision of the enterprise

Enterprise modelling has proved to be an efficient tool to study organisations structure and facilitate decision making. The enterprise is a complex system that is required to use its processes to generate value in a given environment (concurrent, market, suppliers and humanity). We focus on three management disciplines: Product Lifecycle Management (PLM), Supply Chain Management (SCM) and Customer Relationship Management (CRM). These business processes are so intertwined that the enterprise has to concentrate on the three to attain its economic objectives. To enhance the development of PLM, SCM and CRM models, the enterprise needs to capitalise the knowledge necessary to adapt and apply modelling techniques. Knowledge Management (KM) is a key factor to give a unified enterprise vision. Firstly, we propose an integrated enterprise model depicting the interactions between PLM, SCM, CRM and KM models. But a state of the art showed that PLM models are scarce. Most of the PLM models found depends strongly on the particular case studied and can not be used with other enterprises. After defining the most important components of the PLM vision, we propose to organise these components into a formalised way. The study of SCM and CRM models proved to be helpful to structure these components. Finally the validation methodology that is to be established in our coming research works is not only to be used with the PLM model presented in this paper but with SCM and CRM models also.Product Lifecycle Management (PLM), Enterprise modelling, Enterprise systems