DURHAM, NH, May 09, 2013 (Press-News.org) HydroComp NavCad is software for resistance and propulsion that can be found in the toolbox of naval architects and marine professions from around the world. First introduced in 1988, NavCad has undergone numerous upgrades in its 25-year history. But none of the previous upgrades are more significant and exciting than those found in this newly released version of NavCad.
More than just an upgrade for current users, the new NavCad establishes a framework for ongoing feature development and improvements in the user experience. The design for this framework was first sketched out in early 2010. The mandate from HydroComp's management was simple: to add capabilities and reliability, but in a way that simplifies the process and increases user confidence. After nearly three years of development and user testing, the new NavCad fulfills that mandate.
New technical capabilities
HydroComp has an active internal research and development program with the objective of delivering new capabilities for NavCad and HydroComp's other software products. Many of the R&D projects are in direct response to end-user requests or HydroComp's own assessment of new industry requirements. Some of the projects are subtle, and improve existing calculations. Others are profound and offer new capabilities where none have existed before.
Substantial effort has focused on new tools for planing hull prediction. Built upon a steady-state equilibrium of forces and moments, NavCad's planing hull analysis now provides for the definition of hull warp, influence of propulsor lift, as well as improved trim tab contributions plus new support for interceptors.
Resistance prediction is more than just bare-hull drag, of course, so new capabilities for added drag prediction can be found in NavCad. A few examples include extended definition and drag prediction for appendages, addition of spray drag for both planing and fast displacement hulls, and a new "Workboat" added seas drag prediction.
The biggest addition to NavCad for propulsion analysis is the new system prediction for contra-rotating propellers (CRP). This is supplemented by improvements in propeller sizing and alignment to propeller model tests.
Increasing user confidence
Forecasting vessel resistance and propulsion performance is a lot like forecasting the weather. In the absence of direct past experience, engineers will apply margins that may - or may not - be appropriate and necessary. Unnecessary margins can reduce the overall effectiveness of a design to meet its mission. So, NavCad now provides new utilities to build user confidence in the predictions.
Users can define "benchmark" vessels for graphical comparison on NavCad's new "Confidence" plots for resistance, power, and propulsor efficiency. On these plots, vessel category "confidence lines" set down historical "best case" minimum drag and power limits. This feedback can be very useful to confirm that the entire system analysis is proper and reasonable.
Updated interface and enhanced user experience
NavCad now sports an improved interface, offering procedural directives and guidance. The arrangement of the principal data entry and display groups will be easily recognized by NavCad users. Leveraging its current layout, NavCad adds a more attractive table-oriented data entry, as well as optional color themes to clarify data grouping.
A new common file format was developed for all HydroComp products for 2013. It is a text file based on the JavaScript Object Notation (JSON) syntax. Of course, full export and import is supported for legacy NavCad files, as well as for data from other sources.
HydroComp, Inc. was established in 1984 to provide powering analysis services to naval architects and shipbuilders. Best known for our award-winning NavCad software, HydroComp is regarded as the premier source for performance prediction software, consulting and knowledge. For further information, please visit our website or contact us at (603) 868.3344
Donald MacPherson, Technical Director
HydroComp, Inc.
13 Jenkins Ct, Suite 200
Durham, NH 03824 USA
Tel (603)868-3344
Fax (603)868-3366
dm@hydrocompinc.com
http://www.hydrocompinc.com
HydroComp NavCad Released
Nearly three years of development in this latest NavCad upgrade
HydroComp NavCad is software for resistance and propulsion that can be found in the toolbox of naval architects and marine professionals from around the world.
2013-05-09
ELSE PRESS RELEASES FROM THIS DATE:
ProviNET Solutions achieves the Microsoft Silver Server Platform Competency
2013-05-09
ProviNET Solutions' is proud to announce that we are now a "Microsoft Silver Server Compliant Partner". To earn a Microsoft Silver Competency, an organization's staff must complete a rigorous set of tests to prove their level of technology expertise, have the right number of Microsoft Certified Professionals, submit customer references and demonstrate their commitment to customer satisfaction by participating in an annual survey. By attaining the Microsoft Silver Server Platform competency, we demonstrate our expertise in building, designing, deploying, and supporting ...
Educate Tomorrow's 10th Anniversary Wine Tasting & Silent Auction to be staged at Miami's Briza on the Bay
2013-05-09
Educate Tomorrow, an international non-profit organization based in South Florida, will host its 10th Anniversary Wine Tasting & Silent Auction on Thursday, May 30th from 6 until 9 PM at Briza on the Bay, located at 1717 North Bayshore Drive Miami, FL 33132. Proceeds will help support Educate Tomorrow's core Mission of creating independence for foster youth and other disadvantaged youth through education, mentoring and life skills training.
"The Wine Tasting not only allows us to raise much-needed funds to reach more youth, it also allows us to thank all of ...
Five-Week Indoor Golf League Set to Start Early May
2013-05-09
Carrollwood's indoor golf facility, Golfer's Grail, is forming a new five-week golf league that will start May 13. Two-person teams will play a 9-hole round in a scramble format each week for five weeks. Prizes will be awarded to the first, second and third place teams.
Teams can choose a Monday-Thursday tee time which best accommodates their schedules. Teams will be placed in leagues based on their total team handicap. If necessary, one player substitution will be allowed during the five weeks.
"League participants get to play a different golf course from around ...
Christie Solaria Series Projectors Light Up the Warner Bros. World Premiere of "The Great Gatsby" in 3D at Avery Fisher Hall in New York City
2013-05-09
The highly anticipated world premiere of Warner Bros. "The Great Gatsby" lit up the screen in brilliant 3D, thanks to Christie Solaria Series digital cinema projectors, which brought to life the splendor of the roaring twenties in rich, saturated colors and sharp, 4K-resolution. The star-studded event took place at Avery Fisher Hall, an iconic New York City venue at Lincoln Center for the Performing Arts.
Directed by Baz Luhrmann, the film is based on the classic novel by F. Scott Fitzgerald, and will be distributed worldwide by Warner Bros. on May 10. The ...
Oculis Labs Named "Cool Vendor" in Privacy by Gartner
2013-05-09
Oculis Labs, a developer of security software that protects computers from visual data leakage,solutions, today announced has been included in the list of "Cool Vendors" in the "Cool Vendors in Privacy"(i) report by Gartner, Inc. Gartner defines a Cool Vendor as a vendor that offers technologies or solutions that are innovative, impactful and intriguing.
With the increasing rate of adoption of mobility-enabling technologies including virtual desktops and BYOD, people and organizations are experience increasing levels of serious privacy breach. Traditional ...
TransNational Optimistic About Future Expansion
2013-05-09
TransNational announced today a plan that will expand its presence into the Orlando merchant services market. Completion of the Orlando office is projected for August 1, 2013.
With this move, TransNational aims to continue its path of growth and engagement in new markets, while maintaining a standard of excellence in existing business communities. "Our entire organization is proud to see the hard work that it takes to scale our business come to fruition. We are extremely anxious to make things happen in Orlando," said Jae Haas, president of TransNational Bankcard. ...
A Night to Remember at Copper Kettle Brewing
2013-05-09
Copper Kettle Brewing Company today announced their plans to host a beer festival in celebration and support of the victims of the 2012 Aurora theater shooting.
Last year, Copper Kettle lost one of their own mug club members, Alex Teves, during the terrible events that transpired in Aurora. A few nights later, the small brewery invited all to help support Alex's family and the families of all the victims by donating 100% of beer sales and 50% of food sales from the evening. Hundreds showed up, and Copper Kettle donated over $8,600 to the Michael J. Fox Foundation, which ...
Media Partners Wins Three Inspire Awards from NCPRSA
2013-05-09
Media Partners, Incorporated (MPI) has received three Inspire Awards for excellence from the North Carolina Public Relations Society of America. The awards were presented last week at a banquet, emceed by Tamara Gibbs of ABC11-WTVD at the Morehead Planetarium in Chapel Hill.
MPI received bronze awards for two media relations campaigns. The first award recognized Central Carolina Hospital in Sanford, N.C., and a project called "Operation Special Delivery." The effort highlighted the hospital's birth center and the growing number of Skype deliveries resulting ...
Concert Event Raises $852,722 for Band Together Partnership with Tammy Lynn Center
2013-05-09
As thousands of concertgoers at Cary's Booth Amphitheatre cheered on, Band Together NC Executive Director Matt Strickland and Co-Founder Danny Rosin announced that the May 4 concert event featuring headliner Lyle Lovett had raised a projected $852,722 for the Band Together partnership with Tammy Lynn Center for Developmental Disabilities (TLCDD).
Band Together NC is a Triangle-based organization that uses live music as a platform for social change. Since its founding in 2001 following the tragic events of 9/11, the organization has raised nearly $3 million for local ...
Factor Finders Announces New Fuel Advance Programs for Trucking Companies
2013-05-09
Factor Finders, LLC, a leading factoring broker, is pleased to announce new fuel advance programs for trucking companies. Fuel advances provide funds to owner-operators and transportation companies before and after delivery. Use the cash advance for fuel, repairs and other operating costs to grow your business and accept higher paying loads.
Fuel advances are available on all factored loads. Drivers pick up the load and provide documentation to the factor. The factor confirms the load has been received and forwards the cash advance. It's that simple!
Contact us ...
LAST 30 PRESS RELEASES:
New tablet shows promise for the control and elimination of intestinal worms
Project to redesign clinical trials for neurologic conditions for underserved populations funded with $2.9M grant to UTHealth Houston
Depression – discovering faster which treatment will work best for which individual
Breakthrough study reveals unexpected cause of winter ozone pollution
nTIDE January 2025 Jobs Report: Encouraging signs in disability employment: A slow but positive trajectory
Generative AI: Uncovering its environmental and social costs
Lower access to air conditioning may increase need for emergency care for wildfire smoke exposure
Dangerous bacterial biofilms have a natural enemy
Food study launched examining bone health of women 60 years and older
CDC awards $1.25M to engineers retooling mine production and safety
Using AI to uncover hospital patients’ long COVID care needs
$1.9M NIH grant will allow researchers to explore how copper kills bacteria
New fossil discovery sheds light on the early evolution of animal nervous systems
A battle of rafts: How molecular dynamics in CAR T cells explain their cancer-killing behavior
Study shows how plant roots access deeper soils in search of water
Study reveals cost differences between Medicare Advantage and traditional Medicare patients in cancer drugs
‘What is that?’ UCalgary scientists explain white patch that appears near northern lights
How many children use Tik Tok against the rules? Most, study finds
Scientists find out why aphasia patients lose the ability to talk about the past and future
Tickling the nerves: Why crime content is popular
Intelligent fight: AI enhances cervical cancer detection
Breakthrough study reveals the secrets behind cordierite’s anomalous thermal expansion
Patient-reported influence of sociopolitical issues on post-Dobbs vasectomy decisions
Radon exposure and gestational diabetes
EMBARGOED UNTIL 1600 GMT, FRIDAY 10 JANUARY 2025: Northumbria space physicist honoured by Royal Astronomical Society
Medicare rules may reduce prescription steering
Red light linked to lowered risk of blood clots
Menarini Group and Insilico Medicine enter a second exclusive global license agreement for an AI discovered preclinical asset targeting high unmet needs in oncology
Climate fee on food could effectively cut greenhouse gas emissions in agriculture while ensuring a social balance
Harnessing microwave flow reaction to convert biomass into useful sugars
[Press-News.org] HydroComp NavCad ReleasedNearly three years of development in this latest NavCad upgrade HydroComp NavCad is software for resistance and propulsion that can be found in the toolbox of naval architects and marine professionals from around the world.