Gear Analysis Software. Thursday 11 th February 2010

Transkript

1 Medlemsmøde foråret 2010 Revision Gear Analysis Software Thursday 11 th February 2010 Members meeting at: SDU Auditorium & mødelokale/meeting room C3 SydDansk Universitet, Niels Bohrs Allé 1, 5230 Odense M Program Time 09:00 09:40 Welcome, registration, coffee & bread rolls 09: Welcoming speech and opening, by GIG Chairman Ivan Hede 09:45-10:15 An example of a gear design standard, by Henrik Tveit, DNV, Norway DNV classification notes :15 10:45 KISSsoft Gear design and optimization in one tool, by Mr. Jürg Langhart, Dipl. Ing., KISSsoft AG, Hombrechtikon, Schweiz The presented KISSsoft software includes tools for design and analyses of a gearbox according to different standards as ISO, DIN, AGMA. or appropriate literature for the respective machine element. In addition it includes analyses for shaft and bearings with inner geometry. Gear modifications are implemented and let the designer perform and analyze the optimization of gear modifications. Also the designer s demands for CAD interfaces and manufacturing data are available. 10:45 11:15 Gear Design and Development Software for Improved Production Efficiency, by Dr. Mike Fish, Dontyne Systems Limited, Prudhoe, England Dontyne products are aimed and saving time and costs in the design and manufacture of gear systems. The presentation will demonstrate some design tools based on commonly used standards and design principles, and some detailed contact models for the modelling of the operating characteristics. Further tools will be illustrated which can be used to simulate manufacture or component evaluation. These individual software tools can be combined to form a flexible product development system to improve both quality and reliability, and reduce production costs. 11:15 11:45 Load distribution in gears under consideration of all relevant influences, by Dr. Tobias Schulze, DriveConcepts GmbH, Germany The calculation of gears especially planetary gears can just be carried out by the consideration of influences of the whole drive train and the analysis of all relevant machine elements. In this case the gear is more than the sum of its machine elements. Relevant interactions need to be considered under real conditions. The standardized calculations are decisive for the safe dimensioning of the machine elements with the consideration of realistic load assumptions. But they need to be completed by extended analysis of load distribution, flank pressure, root stress, transmission error and contact temperature. 11:45 12:00 Generalforsamling i GIG se vedhæftede dagsorden Annual meeting, see attached agenda (in Danish) Fortsættes / continues >>> GIG Medlemsmøde forår 2010 rev / 6

2 >>> Fortsat / continued Frokost/lunch 13:00 13:30 The role of simulation software in the gearbox design process, by Giles Hundleby, Project Director Clean Energy & David Parkin-Moore, Chief Analyst Driveline and Geared Systems, Ricardo UK Ltd, Shoreham by Sea and Leamington Spa, UK The presentation will introduce the design and analysis process developed by Ricardo for new gearboxes, and which has been in continuous evolution and refinement over the last 20 years. The specific Ricardo software tools of SABR (quasi-static shaft & bearing analysis), SABR/GEAR (gear design and rating) and VALDYN (multi-body dynamic analysis) will be discussed, along with the role of other tools such as Optistruct and Dontyne's Load Analysis Module. The application of the process and these tools to the challenges of wind turbine gearbox design & analysis will be discussed, and some results presented. The requirements for good data from the wind industry to help validate and develop the approaches will also be discussed. 13:30 14:00 BearinX : Efficient Calculation Software, by Dirk Holweger, Application Engineering Wind Energy, Schaeffler KG Schweinfurt, Germany 14:00-14:15 Coffee break 14:15 15:45 Seminar café in room C3 BearinX is the Schaeffler Group standard calculation tool for evaluating bearing solutions. It features a convenient user interface which allows easy modelling and perfect display of the results. BearinX features all calculation methods according to the applicable international standards, including the latest ISO/TS This calculation considers the exact bearing geometry as well as e.g. it's internal design, the shaft bending, the operational clearance. Via automated parameter analysis the user can identify the optimum solution. BearinX can be used together with FEA programs, so it can consider a flexible housing and it's influence on bearing life and pressure distribution as well. An online version of BearinX is available for customer use world wide. The companies can have a table each where they place their PC(s) and can gather interested GIG members for more detailed explanations and demonstrations. 15: Questions, discussion, proposals for next members meetings etc. Med venlig hilsen/best regards Bestyrelsen/The board GIG Medlemsmøde forår 2010 rev / 6

3 Ordinær Generalforsamling den 11. februar 2010 Afholdes i forbindelse med forårets medlemsmøde hos Dagsorden SDU Auditorium & Mødelokale/meeting room C3 SydDansk Universitet, Niels Bohrs Allé 1, 5230 Odense M 1) Velkomst ved formanden samt kort redegørelse for året der gig 2) Valg af dirigent 3) Fremlæggelse af opdateret medlemsliste 4) Fremlæggelse af regnskab for ) Kontingentfastsættelse for ) Bestyrelsen foreslå et kontiongent for 2010 på kr. 500,- per medlemsvirksomhed 7) Valg til bestyrelsen. Alle de nuværende medlemmer af bestyrelsen blev valgt for en periode på 3 år i august Der er derfor ikke formelt behov for valg til bestyrelsen. Vi vil dog gerne have flere med. Bestyrelses består af 3 5 personer. Bestyrelsen konstituerer sig selv. 8) Valg af revisor. Henrik Brems er på valg. 9) Eventuelt. Med venlig hilsen Bestyrelsen Ivan Hede, DONG Energy, formand Peter Schmidt, SKF, sekretær Karsten R. Møller, Lloyd s Register ODS, kasserer, webmaster Lutz Winter, DNV GIG Medlemsmøde forår 2010 rev / 6

4 SDU SydDansk Universitet Niels Bohrs Allé Odense M AUDITORIUM GIG Medlemsmøde forår 2010 rev / 6

5 Tilmelding til GIG medlemsmøde torsdag den 11. februar 2010 hos SDU i Odense Skannes, kopieres eller skrives af og sendes med til: tilmelding@gig-gear.dk Alternativ med brev til: GIG, v/ Karsten R. Møller, kasserer Rørmosen Nivå Navn Firma Angiver man sin adresse vil der være mulighed for at man senere kan modtage evt. yderligere oplysninger og opdateringer. Af hensyn til udarbejdelse af navneskilte og bestilling af frokost bedes denne formular fremsendt (helst som ) til nedenstående senest onsdag den 3. februar Betaling for deltagelse og frokost er kr. 350,- pr deltager. Beløbet bedes betalt kontant ved mødets start. Tilmelding er bindende. Ved udeblivelse eller afbud efter 3. februar 2010, vil der blive tilsendt en regning på beløbet. Man kan også indbetale beløbet på GIG s konto i Danske Bank: Reg. nr Konto nr og medbringe en kopi af kvittering som kan gives til kassereren ved medlemsmødet. Der er plads til ca. 60 personer. Det skulle ikke være et problem, men hvis vi bliver flere end de 60 vil først-til-mølle -princippet blive benyttet. gig@gig-gear.dk GIG Medlemsmøde forår 2010 rev / 6

6 FORMULAR ADRESSEÆNDRING Bedes venligst benyttet ved ændring af f.eks. firmanavn, adresse, kontaktperson, telefonnummer og/eller adresse. Afleveres til foreningens kasserer Firmanavn: Gadenavn: Postnummer: Bynavn: Telefon: Telefax: web: Kontaktperson: Telefon: Mobil: Bemærkninger: GIG Medlemsmøde forår 2010 rev / 6