PerformanSea

Independent Consultant

Alamarin-Jet Oy

Executive

Tasks and responsibilities include:
- Dealer network training
- Speed prediction
- Spare parts recommendations
- Warranty and reliability studies based on data
- Warranty case handling and warranty decisions

After Sales Manager

BL-Nauticals

Running and managing an engineering office with focus in small craft design and propulsion.
Typical projects included:
-Design of prototype parts and mechanisms for propulsion drives
-Writing technical content and making imagery to customer documentation of propulsion drives
-Small craft driveline design and feasibility studies

Marine Engineering Consultant

Alamarin-Jet OY

Working in the R&D department. Typical tasks included:
-Design and prototyping of parts and mechanisms for propulsion drives
-Testing systems and mechanisms in lab environment and onsite.
-Managing and creating technical customer documentation

Design Engineer

Assembling and installing jet drives as well as designing small components, meeting clients and marine craft testing.

Trainee

Raumametals Oy

Summer job while in University. 
-Maintenance and modification of marine rudder propellers
-Waterjet drive repair
-Marine and small craft structural repair

Mechanic

OK-Marine Service Oy

Summer job. Typical tasks included:
-Marine outboard drive overhaul
-Small craft maintenance and installation
-Antifouling coating

High-speed and advanced marine craft are my passion, and I’m excited to work with industry leaders across the commercial, governmental, and defence sectors of the marine industry.

As a Chartered Engineer and independent consultant, I’m committed to delivering exceptional value to my clients in these sectors.

My greatest strength lies in my ability to work independently and dive deep into complex problems to identify strategies and solutions that create a significant, positive impact. My broad understanding of the marine industry enables me to develop bespoke methods that precisely address my clients' needs.

I can help you:

- Develop a continuously improving aftersales framework

- Estimate warranty and service costs

- Reduce aftersales risks

- Develop maintenance plans and strategies

- Improve product maintainability

- Create maintenance and operating instructions

- Manage and publish product manuals

🔗 Visit my website:
https://performansea.com

Ben Landgrén

TECHNO PRO HISPANIA S.L.

COO / Conceptual and Basic Ship Design & R+D Director

Marine Technical Director

- Project Manager on ship conceptual & basic design
- Developer of simulation models for digital twins
- I+D+i project manager

Head of Conceptual & Basic Design

University of A Coruña

Adjunct Professor of Ship Desing

GHENOVA Ingeniería

Naval Architect:
• Horizon 2020 I+D project manager regarding to hydrogen use as fuel on ships.
• Conceptual and Basic design of GNL powered Ro-Ro ferries. Hull lines design, compartment and general arrangement, stability calculations, load lines calculations, etc... Compliance check against SOLAS, MARPOL and other IMO conventions.
• Conceptual design of ferries, oil carriers and LNG bunkering ships.
• Basic design of GNL powered multipurpose cable lay vessel, stability calculations and compliance check against IMO regulations.
• Viability reports of conversions to GNL and CNG propulsion.
• R&D projects in energy efficiency on ships and development of software projects.
• Lightweight check and inclining experiment of Ro-Ro ferries, tug vessels, patrol vessels, well testing service vessels, etc...
• Stability booklet and longitudinal strength of Ro-Ro ferries, container ships, bulkcarriers, well testing service vessels, platform support vessels, cable lay vessels, etc...
• Resources and man-hour estimation of naval architecture works.
• Development of applications for calculation automation, complex problem solvers and data process.
• Project Manager in ship repairing projects, stability booklets and ship's manuals.
• Development of simulation models in Modelica

Project Manager

DINAIN S.L., Naval and Industrial Design

Naval Architect in general design department in Australian LHD program with the following functions:
•	Naval architecture specialized calculations like ship stability, seakeeping, propulsion and manoeuvrability. 
•	Inclining experiment procedure according with IMO, IACS & DEF(AUST) regulations and calculation report for the inclining experiment of the two LHD ships constructed for Australian Navy.
•	Technical support in SOLAS exception/exemption process for Lloyd's Register and Naval Flag Authority.
•	Mechanical engineering calculations such as dimensioning of refrigeration spaces and heat transfer.
•	Verification of contract requirements by commenting and inspection of project documentation. Development of technical analysis to demonstrate the compliance with the contract requirements by using calculations, simulations and computer programming.

Naval Architect

Requirements Engineer Manager of the Australian LHD ships program with the following functions:
• Post contract elicitation of requirements using survey techniques, system archaeology and workshops between stakeholders.
• Natural language documentation of requirements attending quality criteria such as clear structure, unambiguity, consistency and traceability.
• Validation of requirements after assuring that the quality aspects of content, documentation and agreement between stakeholders are fulfilled and focused in the promoting of traceability and verifiability.
• Selection of adequate documentation for the validation purposes. Management of repeated validations. Validation using commenting validation technique among others like inspection, perspective based reading or prototypes, including documentation of the results.
• Requirements negotiation identifying and making analysis of the conflicts, in terms of interest conflicts or subject conflicts, and resolution by agreement or consider-all-facts (CAF) techniques.
• Requirements management by implementation of attributes and creation of views in order to keep the complexity of requirements manageable for the stakeholders and support the sub-activities of each role. Design of condensed views on the requirements and statistics, by means of programming, attending the interest of the report where it will be used. Priorization of requirements attending cost/duration of implementation, risk or importance criteria. Traceability of requirements to assist in verifiability, impact analysis and coordination between activities.
• Use of IBM DOORS® requirement management software to manage users and accesses to database, design and implementation of modules, traceability, design and programming of views and integration with other software.
• Support to management of requirements changes by justification of the change, priorizing change requests and documentation of the new requirement text maintaining the quality criteria.

Requirements Engineer

VICUS DESARROLLOS TECNOLOGICOS S.L

• Development of a ship electric load simulator for the GPEC (Green Port Energy Center) project using Visual Basic as programming language. Analysis of the ship thermal and electrical loads in port and Monte Carlo simulation of the global port loads. Statistical analysis of electrical loads onboard measurements including mathematical modelling and simulation.
• Re-engining study for a trawler ship. Evaluation of engine room arrangement and requirements to provide several engine alternatives.
•  Collaboration in A-TEMPO proyect to design an offshore support vessel for the integrated installation and mantainment of an offshore windfarm.

NAVANTIA S.A.

Realization of the following work in the Australian LHD ships constructed in Navantia shipyard:
Damaged ship stability calculation including interconnection trunks behavior and limiting KG curves.
Naval architecture calculations like hydrostatics, KN curves, V-lines, freeboard, MARPOL oil outflow calculation, fixed ballast estimation, evaluation and verification of compliance with LSAE and ESC Lloyd's register class notation.
Other works such inspection of passive fire protection, block cutting and watertight doors drawings,
preliminary concept study of LHD transport by Heavy Lift Vessel, IP assignment to equipments, design accelerations, etc...
Collaboration in the inclining experiment of the BPE "Juan Carlos I" and frigate "Thor Heyerdahl" in weight inspection and pendulum deflection measurements.

TECNOR S.L.

Ship stability calculation of container ship, ferries and fishing vessels using the Scantec and Bureau Veritas Argos software. Lightweight check of 200 TEU containership. Scantling calculations of containership midship section using Bureau Veritas MARS 2000 software. Development of several naval architecture drawings and Stockholm Agreement preliminary study for 1000 pax ferries.

Conceptual and Basic Ship Design & R+D Director and Associate Professor on Ship Design at University of A Coruña. Naval Architect specialist on conceptual & basic ship design. Simulation specialist using Modelica for Digital Twins and decarbonization projects.

taplio

The Battle

Ben Landgrén

Basilio Puente Varela

Followers

Posts

Engagements

Likes

Ready to grow your LinkedIn presence?