Improving Global Quality of Life

still sometimes an unanswered question. The transfer and use of power source parameters represents one
example of this.
In general, it may be stated that, for digital joining technology, the reduction in its complexity is a decisive
factor for the applicability of these tools. The models must be improved further and must become plausible.
The results of a real portrayal using digital joining technology are being introduced into the virtual factory.
Production using joining technology and sustainability
With the scarcity of raw materials and with rising energy costs, ever more attention will have to be paid to
the sustainability of the production using joining technology.
The demand for sustainability is connected with great market opportunities. These market opportunities
however, can only be exploited by innovative production technology and by innovative joining technology.
In this respect, joining technology in particular will prove to be the pivotal element because only technical
development, continuous research and the quick implementation of new educational concepts in joining
technology can guarantee that, for example, renewable energies can be used in a technically and, at the
same time, economically profitable way, that power stations can be constructed and operated in an efficient,
economically viable and environmentally friendly form and that new mobility concepts can already be put
into effect in the very near future.
Therefore, what challenges does joining technology have to face up to against the background of
sustainability? How can it contribute to safeguarding production characterised by sustainability, especially
for everything to do with the renewable energies, in an enduring and long-term manner and thus to
guaranteeing a sustainable national economy? These questions are making an impression on the further
developments of joining technology.
For the joining technology perspective, significance is primarily attached to sustainable production because
a total of three mechanisms of fabrication are influenced by the imperative of sustainability - with distinct
effects on joining technology. These three mechanisms are:
New materials and fabrication technologies for sustainable energy generation (in the sense and
interests of a new energy infrastructure and an economically stable energy mix).
New materials and fabrication technologies for the manufacture of sustainable products (e.g. fully
recyclable products, lightweight construction in transport, design concepts for the mobility of the
future etc.).
Sustainability in production and in joining technology itself, i.e. ever higher energy efficiency with
even lower pollutant emissions in production at the same time.
Demographic development and qualification of joining technology personnel
The very different demographic development in the countries around the globe is demanding the quick
implementation of strategies for promoting to young people and for developing personnel. Amongst other
consequences, the demographic change in quite a lot of industrialised states is producing a considerable
need for the development of machines and systems for such strategies. These may contribute to employees
being able to achieve optimum working results in complex working environments in the long term and thus
to fulfil requirements on productivity with quality. Reducing burdens at the (joining technology) workplace
must be linked with this.
Joining technology is planned by the human being. In addition to modern mechanisation and automation
concepts, joining technology will still be directly utilised by human beings in future as well. In the wake of
the demographic development, there will be globally different requirement profiles for the deployment
100 Improving Global Quality of Life Through Optimum Use and Innovation of Welding and Joining Technologies