A New Look in Marine Patrol Craft

Thursday, March 03, 2005
Following the success of Naval Sea Systems Command Littoral and Mine Warfare Office funded tests, Art Anderson Associates is moving ahead to design what may be the most mission-effective police and security vessel to date. Under our SBIR Phase I research project for U.S. Military insertion craft, its patented STOLKRAFT hull-form set new standards for rough water rides in five and six foot seas at full-speed. Law enforcement and security agencies, like the U.S. Navy, require high speed, stable platforms that can safely deliver their passengers physically ready to perform rescue, diving and enforcement operations, which is why Art Anderson Associates put the STOLKRAFT hull through such rigorous testing.

The mono-hull vessels currently used by the U.S. Navy are typically being loaded beyond each boat’s capacity and as a result, the boats are underpowered and require more frequent maintenance. Sea motions and shock/slamming are proportionately increased at higher speeds creating platform instability. Studies have shown that hull slamming, and thus fatigue and the probability of injury, can be minimized by the use of alternative hull-forms and/or technology to reduce the transmission of shock loads through the vessel’s structure. The STOLKRAFT is one such hull-form.

The STOLKRAFT set new standards for rough water rides at full speed during testing in the Straits of Juan de Fuca in Washington State. Art Anderson Associates instrumented a 30-foot STOLKRAFT test vessel to measure the slamming effects on the passengers and was able to show a significantly greater roll stability and up to sixty-four percent less slamming than the U.S. Navy’s current 10 meter RHIB, as well as a much lower wake than comparably sized vessels. A sister vessel of the test boat is located in the Bremerton Marina where the firm continues to test design characteristics and provide client demonstrations.

The objective of this SBIR is to develop a 40 to 50 knot patrol craft, approximately 30 feet in length, with a large deck area that allows for over the transom rescue capability. Other features include a simple, beachable twin hull and a roomy interior to accommodate rescue operations. For information regarding this innovative vessel or to schedule a demonstration ride, contact Mr. Ralph Duncan at (360) 479-5600.

Maritime Reporter March 2015 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

People & Company News

Coast Guard Academy Cadet to Receive Fulbright Scholarship

Stephen Horvath, a first class cadet at the U.S. Coast Guard Academy, was recently granted a two-year Fulbright Scholarship to study renewable energy technologies

Ecochlor Presents BWTS Case Study at CMA

Ballast water treatment technology developer Ecochlor Inc. presented a project case study yesterday at CMA Shipping 2015 in Stamford, Conn. The case study covered

Golden Ocean and Knightsbridge Complete Merger

The merger between Knightsbridge Shipping Limited and Golden Ocean Group Limited was approved today at special meetings of both companies' shareholders.      The new company,

Patrol Boats

17 Countries for Maritime Security Training in Indonesia

Representatives from 17 countries would take part in the sixth Maritime Security Desktop Exercise that is scheduled to be held in Yogyakarta, Indonesia from March 30 to April 1.

RIBCRAFT Delivers Boat to Decatur Police Department

RIBCRAFT, manufacturer of professional grade rigid inflatable boats (RIBs) for safety professionals, law enforcement, and military agencies, announced the delivery of a specialized RIBCRAFT 7.

South East Asia Shipping Piracy Hotspot

Piracy attacks in South East Asian waters are up year-on-year, as are incidents in the Indian subcontinent, with Bangladesh a new hotspot, reveals Allianz Global

 
 
Maritime Security Maritime Standards Navigation Offshore Oil Pipelines Pod Propulsion Salvage Ship Electronics Ship Repair Ship Simulators
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: 0.1343 sec (7 req/sec)