Of
all shipbuilding operations, the design and engineering functions have the
greatest influence on the final cost of a vessel and hence a shipyard's
ability to remain competitive.
In today's shipbuilding environment, many
shipyards have had to broaden their product mix in order to win contracts
and remain in business. This, together with pressure to reduce design
lead-time and build cycletime, is driving the need for a product-oriented
philosophy whereby a wide range of vessel types can be assembled from
a limited variety of standard interim products manufactured in specialised
workstations.
The effective implementation of a product-oriented
workstation philosophy relies heavily on the organisation and approach
adopted in the pre-production areas. It is no longer appropriate to consider
the design and engineering functions as being separate from production
operations.
In effect, these functions are the first stage of production. This requires
a radical change in organisation, responsibilities and operating methodology
in all pre-production functions. Traditional activities such as estimating,
planning and production control become automatic by-products of the design
and engineering activity extracted from a single product model database.
For some time,
First Marine has been at the forefront of pre-production operations development.
Members of our staff led the introduction of production engineering and
workstation drawing principles in many shipyards. From there we have progressed
to organisation and technology requirements for the successful introduction
of integrated systems and product-oriented operations.
All
aimed at improving the quality and accuracy of production information while
reducing pre-production lead-time and manpower.