DLBA's engineers regularly author and present technical papers for journals, conferences, and seminars and the firm submits designs, both conceptual and real, to magazines and industry publications to stay involved within the industry and maintain creative and technical exposure. Here you can view our most recent company newsletter (pdf format) and below find a list of links to recent publications as well as notice of upcoming events, presentations, and publications.

featured project

60-meter high-performance cruising sailboat

recent publications

Yachting magazine, July 2009, page 68. Topic: 101 ft. M/Y Built by Burger Boat Co.

The Yacht Report magazine, Issue 107, page 195. "Froude for Thought: Getting Semi-Planing Hull Resistance Right" by Dr. Robert Ranzenbach, October 2009

The Yacht Report magazine, Issue 108, page 151. "To See and be Seen: A New Way to Light the Superaycht" by Beatrice Witzgall from I3D Design, November 2009

Boat International magazine, Issue 258, page 154. "No Compromise HPC60" by Oliver Dewar, March 2010

Superyacht Design magazine, Issue #2, page 32. Interview with Amy Moses regarding workout space and equipment aboard yachts

recent presentations

SNAME Propellers / Shafting Symposium, "A Discussion of Pod Drives & their Application in the Pleasure Boat Market", C. Swanhart, Williamsburg, Virginia, Sepember 2009

IBEX 2009 Seminar "Boats Behaving Badly", D. Schleicher, Miami, Florida, October 2009

IBEX 2009 Seminar "Modular Construction", J. Bowles, K. Houghton, J. Smullin, Miami, Florida, October 2009

HPC60 collaborative project between DLBA, Mills Design, and Redman Whitely Dixon. (design brief in pdf format) Design debut at 2009 Fort Lauderdale International Boat Show, Fort Lauderdale, Florida, October 2009

Informal Seminar on the Measurement and Analysis of Impact Accelerations for Planing Craft "Regarding Small Craft Seakeeping", D. Schleicher, Carderock, West Bethesda, Maryland, November 2009

ASNE High Performance Marine Vehicles seminar "Planing in Extreme Conditions", J. Funkhouser and D.L. Blount, Linthicum , Maryland, November 2009

"On High Speed Monohulls in Shallow Water", J. Bowles and D. Radojcic, Chesapeake Power Boat Symposium, Annapolis, Maryland, March 2010

"Research Plan for the Investigation of Injury and Fatigue Criteria for High Performance Craft", D. Schleicher, Chesapeake Power Boat Symposium, Annapolis, Maryland, March 2010

recent events attended

Monaco Yacht Show, Monaco, September 2009

IBEX 2009, Miami, Florida, October 2009

Superyacht Design Symposium, New York, New York, October 2009

Fort Lauderdale International Boat Show, Fort Lauderdale, Florida, October 2009

Global Superyacht Forum & METS, Amsterdam, The Netherlands, November 2009

Workboat Show, New Orleans, Louisiana, December 2009

Miami International Boat Show, Miami, Florida, Feburary 2010

American Superyacht Forum, Newport, Rhode Island, May 2010

upcoming publications

upcoming presentations

"Hullforms with Low Speed Resistance and High Speed Dynamic Stability", Dr. Robert Ranzenbach & Jefferey Bowles, P.E., American Towing Tank Conference, U.S. Naval Acadamy, Annapolis, Maryland, August 2010

"Sensible Sea Trials", J. Bowles, IBEX , Louisville, Kentucky, September 2010

"Podded Propulsors", J. Bowles, IBEX , Louisville, Kentucky, September 2010

"Improving Sportfisherman Standards", J. Bowles, IBEX , Louisville, Kentucky, September 2010

"Planing Hull Efficiency", J. Bowles, IBEX , Louisville, Kentucky, September 2010

upcoming events

Monaco International Boat Show, September 2010.       Robert Bartee

IBEX 2010, Louisville Kentucky, September 200.       Donald Blount, Bill Blount, Jeff Bowles

Sao Paulo Boat Show, Sao Paolo, Brazi, October 2010.       Chris Swanhart

SNAME High Performance Marine Conference, Florida, October 2010       Dr. Robert Ranzenbach

Annapolis Sailboat and Powerboat Shows, October 2010       Dr. Robert Ranzenbach

Boat International Superyacht Forum, New York, October 2010       Dr. Robert Ranzenbach

The Superyacht Design Symposium, Palm Beach, Florida, October 2010       Donald Blount

Fort Lauderdale International Boat Show, Florida, October 2010       Robert Bartee, Bill Blount, Chris Swanhart, Pete Buescher, Amy Moses

Global Superyacht Forum / METS, The Netherlands, November 2010       Bill Blount

Workboat Show, New Orleans, Louisiana, November 2010       Dave Menna

870 GREENBRIER CIRCLE SUITE 600, CHESAPEAKE VIRGINIA 23320 USA      PHONE: 757-545-3700      FAX: 757-545-8227      EMAIL: info@dlba-inc.com