Engineering

JRS used to be a division within EPM Consulting, now known as Jotne Mekaniske Verksteder, with a broad experience in constructing technical installations for the petrochemical industry and the fieald of rolling stock.

With this background Jotne Rail Solutions has developed to offer a wide range of engineering and calculation services to solve our customers needs, no matter the problem.

ENGINEERING SERVICES

We can offer competence in areas such as project management, production, procurement, follow-up, quality control, material science, surface treatments, joining techniques, mechanical integration of components and systems, electrical integration of components and systems, noise reduction, EMC and software development.

- Interiors and lighting

-Car structure

-Bogie

-Detailed construction of parts and components

-Tools for rolling stock

-Brakes

-Electronics

-Safety Systems

-Passenger Information Systems (PIS)

-Heat Ventilation and Air Conditioning (HVAC)

-Traction

-Utilities

-Signs and labelling

-Documentation

-Codification

-Standards

-RAMS

CALCULATION AND ANALYSIS SERVICES

These tasks span from calculating the design of lower level complexity constructions, to larger and more multifaceted and complex tasks. Typical services we carry out are life span calculations on shafts, calculation of crack growth rate in axles, dynamic calculation of track clearing vehicles, calculation of bogie construction in respect of crack development and wear and tear, fixing the interior, verification after repair of collision damage, weight and balance calculations as well as brake calculations.

- Strength calculations and FEM analyses

- Deformation analyses

- Thermal calculations

- Flow calculations

- 3rd party verifications in accordance with EN/UIC