NSRP Portable Automated Bulkhead and Hull

Tuesday, December 22, 2009

The National Shipbuilding Research Program (NSRP) Portable Automated Bulkhead and Hull Straightener project has been completed with a final demonstration conducted at Northrop Grumman Shipbuilding – Gulf Coast in September 2009.

This project expanded upon a previous project, which focused on the plates. This effort broadened that concept by developing a straightening process for bulkheads and hull plates.

Current straightening methods have involved skilled workers who use a handheld torch and water hose. The technology developed for these projects involves thermal induction controlled through the use of laser sensors and software to ensure steel properties are not compromised while straightening the plate within Navy specifications.

The equipment is rugged, mobile, and fuel efficient with less fume and smoke output. Successful on-site testing in the shipyard demonstrated consistent straightening with significantly less coating damage, as well as considerable reduction in work time. Web-based training sessions at Northrop Grumman Shipbuilding -- Gulf Coast have been organized.

The Portable Automated Bulkhead and Hull Straightener is commercially available through N.A. Tech.

Maritime Reporter June 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Shipbuilding

Kleven Shipbuilding Wins IES Pioneer Contract

Norway’s Kleven announced it has signed a shipbuilding contract with Malaysian based joint venture company IES Pioneer Ltd. The vessel is of Norwegian design

Eastern to Build Offshore Vessel for Harvey Gulf

Eastern Shipbuilding announced that on, Wednesday July 16, 2014, Harvey Gulf International Marine, Inc. (HGIM) and Eastern Shipbuilding Group, Inc. (ESG) entered

FORAN Users Meeting (FORUM 2014)

The Eighth FORAN Users Meeting (FORUM 2014) took place June 11-13, 2014 in the Parador de la Granja, Segovia, and when it was over the organizers proclaimed it a great success,

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Security Naval Architecture Port Authority Salvage Ship Electronics Ship Simulators Sonar Winch
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1598 sec (6 req/sec)