[step-manufacturing] Minutes of April 18th Conference Call

[Martin Hardwick]

Attendees
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Martin Hardwick, STEP Tools, USA
David Loffredo, STEP Tools, USA
Mikael Hedlind, KTH, Sweden
Magnus Lundgren, KTH, Sweden
Bengt Olsson, Sandvik, Sweden
Leon Xu, Boeing, USA
Sid Venkatesh, Boeing, USA
David Odendahl, Boeing, USA
Fred Proctor, NIST, USA
Ronnie Fesperman, NIST, USA
Bob Erickson, Pratt & Whitney, USA
Vincent Marchini, Ameritech, USA
Alain Brail, Airbus (retired), France
Doron Cohen, ISCAR, Israel
Ian Stroud, EPFL, Switzerland
David Madeley, Siemens NX CAM, UK

We agreed on an agenda for the Stockholm meeting. A goal for the meeting 
will be to develop STEP and STEP-NC usage cases to present to the 
cutting tool and machine tool vendors at IMTS in Chicago in September.

ftp://ftp.steptools.com/private/Stockholm2/T24_Stockholm2_Agenda.pdf

We discussed the machining accuracy demonstration and after the meeting 
the following schedule was developed to show the tasks that need to be 
completed before each conference call between now and Thursday June 14th 
demonstration.

ftp://ftp.steptools.com/private/Stockholm2/Stockholm_Schedule.gif

The next completion item is for the participating cutting tool vendors 
to make cutting tool recommendations so that the data can be added to 
the STEP-NC program. This item along with a first set of measurements 
for the machine tool positional accuracy should be ready in time for the 
next conference call.

The full demonstration scenario is as listed below:

ftp://ftp.steptools.com/private/Stockholm2/STEP_manufacturing_demo_scenario_14_June_2012.pdf

The current STEP-NC program is here:

ftp://ftp.steptools.com/private/Stockholm2/Data/20120405_Crown_Wheel_Setup_1_and_2.238

The Mastercam data that was used to make the STEP-NC program is here:

ftp://ftp.steptools.com/private/Stockholm2/Data/20120405_CROWN_WHEEL.EMCX-5

Registration for the meeting is at the following web site. The 
STEP-Manufacturing team is staying at the Scandic Malmen Hotel

http://www.sis.se/sc4

A recording of this conference call is available at the following ftp. 
The next conference call will be at the regular times on Wednesday May 2nd.

ftp://ftp.steptools.com/private/Stockholm2/stepmanuf_telecon_20120418.wmv

Action Items
-----------------
1. Sandvik and ISCAR to make tooling recommendations.
2. KTH to add the tooling recommendations to the STEP-NC program for the 
crown wheel
3. KTH to make positional accuracy measurements for the Mazak and Hermle 
machines
4. NIST to contact Kennametal about participation in the meeting and 
demonstration
5. STEP Tools and KTH to make straw man agreement for representation of 
ISO13399 information in STEP
6. Boeing to contact IMTS to make room reservations for a meeting with 
the tool and machine vendors


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