Archive
- March 2020
- February 2020
- January 2020
- December 2019
- November 2019
- October 2019
- September 2019
- August 2019
- July 2019
- June 2019
- May 2019
- April 2019
- March 2019
- December 2018
- November 2018
- October 2018
- September 2018
- August 2018
- June 2018
- May 2018
- April 2018
- March 2018
- January 2018
- December 2017
- November 2017
- October 2017
- September 2017
- August 2017
- July 2017
- June 2017
- May 2017
- April 2017
- March 2017
- February 2017
- January 2017
- December 2016
- November 2016
- October 2016
- September 2016
- August 2016
- July 2016
- June 2016
- May 2016
- April 2016
- March 2016
- February 2016
- January 2016
- December 2015
- November 2015
- October 2015
- September 2015
- June 2015
- April 2015
- December 2014
- October 2014
- August 2014
- May 2014
- February 2014
- December 2013
- November 2013
- June 2013
- February 2013
- January 2013
- December 2012
- August 2012
- July 2012
- June 2012
- May 2012
- April 2012
- March 2012
- January 2012
- May 2011
Testing proof of concept of SEAMAN Online - new paper
Together with Chalmers University of Technology, SSPA has completed a study testing proof of concept of SEAMAN Online™ with students. SEAMAN Online is a novel web-based ship manoeuvring training tool allowing students and professional mariners to practice manoeuvres in ports and confined waters from their personal computers.
To have access to simulation-based training gives students and professional mariners the advantage of safely practicing manoeuvres in ports and confined waters. Currently, virtually all real-time ship manoeuvring simulations are confined to static environments such as desktop or full-mission (3D) simulators.
By using a web-based tool that requires only an internet connection and a personal computer, the users can get access to training in a convenient way. It has benefits such as high availability for bulk training of students taking e.g., a course in vessel manoeuvring. It can also benefit professional bridge officers or pilots with their needs for flexible training in specific situations.
SSPA and Chalmers are collaborating organizations
The division of Maritime Studies at Chalmers has for over a decade been using an older version of SSPA’s simulation software on stationary desktop computers. When SSPA began to ideate SEAMAN Online, SSPA and the maritime simulation instructors at Chalmers came into contact to implement it as an additional resource and a replacement of the older software for student education in a course within the Master Mariner programme.
- “The paper describes the first implementation of this simulation tool in the context of a university course and I recently presented it at the third Ergoship conference, on Maritime Human Factors, says Ph.D. Nicole Costa, researcher and Project Manager at SSPA.
The paper is public and can be downloaded from: www.hvl.no/en/about/marcatch/ergoship-conference-papers
Title: Testing Proof of Concept of a Web-Based Ship Manoeuvring Training Tool in the Classroom
Authors: N. A. Costa, F. Olsson, J. Algell (SSPA), R. Weber (Mechanics and Maritime Sciences, Chalmers University of Technology).
Abstract: Currently, real-time ship manoeuvring simulations are confined to static environments e.g., desktop/full-mission bridge simulators. Seaman Online™ is a novel web-based ship manoeuvring training tool allowing students and professional mariners to practice manoeuvres in ports and confined waters from their personal computers. This paper describes the tool’s first-time implementation in a Master Mariner university programme. The students were asked to complete a post-questionnaire regarding their use experience and the results were discussed between the course instructors and the tool-providing organization at two debriefings. The aim was to obtain feedback about (a) the usefulness of the tool in manoeuvring training; (b) further design improvements and usability; and (c) how to best incorporate it into the programme curriculum in coming academic years for improved user experience. Results revealed usability and maturity issues and the need for further guidance on simulation-based training objectives and limitations. Overall, the tool’s usefulness and potential in individual manoeuvring training were demonstrated.
Photo and Illustration
Ph.D. Nicole Costa presents the new paper at Ergoship2019 in Norway. Photo: Johan Algell, SSPA.
SEAMAN Online is a novel web-based ship manoeuvring training tool allowing students and professional mariners to practice manoeuvres in ports and confined waters from their personal computers. Illustration: SSPA
M.Sc. (Naval Arch.)
Manoeuvring and seakeeping simulations, and the importance of high-quality data
Simulations are an efficient tool for gaining valuable insights for decision-making. To perform high-quality ship simulations, high-quality input data is required. Without good input data, the output from the simulations will not be a reliable source of support for decision-making. Thanks to SSPA’s test facilities, and the development and use of CFD, we have access to extremely good data which supports the simulation models in the SEAMAN Simulation toolbox.
Simulations are an efficient tool for gaining valuable insights for decision-making
Knowing how a vessel will behave in certain conditions can help answer many questions, for example; What is the operational window for ship-to-ship transfer?, What size and number of tugs are needed for safe berthing? Will the vessel roll heavily in the forecasted weather? In what conditions can the ship be safely moored? What engine power is required to be on schedule 98% of the time? One way to address these types of questions is to use advanced simulations.