×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Ironbridge

Ironbridge

Ironbridge

(OP)
Anybody know anything about the Turbine incident at Ironbridge ? (When I say Turbine incident it is now an ex turbine.)

No estimate is more in danger of erroneous calculation, than those by which a man computes the force of his own intellect........S johnson

Replies continue below

Recommended for you

RE: Ironbridge

Only that there was a fire on the turbine floor earlier this month. Didn't sound massively serious, although the place is due to close next year and they probably won't get involved in a big repair program. Do you know anything more?

Don't believe everything you read in the media. In the hours and days following a major accident at a plant I worked at, some of the 'information' being broadcast was the stuff of journalistic speculation.

RE: Ironbridge

Some coverage characterized it as a bearing fire.

... which sort of suggests that at least one bearing will need substantial repair activity.

... which it would not get in my world, given the stated plans for the plant.

Mike Halloran
Pembroke Pines, FL, USA

RE: Ironbridge

(OP)
A bit more than a bearing fire I believe............

On Tuesday 4th February at 6:00 am Ironbridge Power Station, Unit 1 suffered a failure of 12 blades at the row 6 position on Low Pressure (LP) Turbine No. 2 causing a fire. There was some secondary fire damage, but no injuries. Emergency services were called to site to assist in the extinguishing of the fire.
Investigation of the incident has progressed and has firmly identified that the LP2 row 6 blade 66 failed as a result of high cycle fatigue initiated from an area of water droplet erosion located on the trailing edge of the aerofoil approximately 20mm above the root of the blade. At the time of the failure the LP Turbine was at full speed with no load.
Further information related to the failure will be communicated on conclusion of the incident investigation.
2

Pictures show shaft in at least three pieces and the general devastation you might expect, just can't get the pictures to download ......sorry.

JJ

No estimate is more in danger of erroneous calculation, than those by which a man computes the force of his own intellect........S johnson

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members! Already a Member? Login



News


Close Box

Join Eng-Tips® Today!

Join your peers on the Internet's largest technical engineering professional community.
It's easy to join and it's free.

Here's Why Members Love Eng-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close