Services - marine design
                        
                Coupland Bell Ltd. provides marine design consultancy for specific 
                  engineering problems. We don’t do purely aesthetic design, but 
                  we like to make our marine designs elegant. We use 3D CAD modelling, 
                  finite element analysis and other software 
                  tools as required.
                These are some of the marine design services we can provide.
                        Composite structures
                        
                        
                Our consultants produce marine designs in composites, including 
                  GRP, Kevlar, Carbon Fibre and sandwich structures. 
                        Marine propeller design
                        
                        
                Our consultants provide novel propeller designs, including 
                  predicting the thrust, loads, stresses and life. We have designed 
                  folding propellers and super-cavitating propellers as well as 
                  conventional ones.
                        Boat hull design
                        
                Our consultants design boat hull structures for light weight, 
                  strength, impact resistance, fuel economy and more unusual features.  
                  We design for CE Marking (Recreational Craft Directive), MCA 
                  regulations and ISO12215.