Simulated accelerating environments applications

Online control of the AlR-1 robot is done from within the UltraSIM/UlScan generic scanner control module. With a scanning program as input, the control application is able to calculate and perform cartesian motion for any usual robot manipulator having an inverse solution. The planned robot motion can be simulated off-line before online execution regarding joint and robot position, speed and acceleration. During robot inspection the 3D virtual inspection environment is updated real-time according to the actual robot motion. 

Testing allows isolation of the individual parameters, a useful feature if the application involves a complex and varied environment or if the behavior of the prototype is not predictable. Accelerated simulation of in-service conditions is often feasible by applying environmental factors that are most influential in product lifetime, such as stresses, strains, temperature, and humidity fluctuations sunlight exposure and attack by solvents. 

In the following paragraphs, different test methods for the assessment of polymer biodegradability are presented. Measurements are usually based on one of the four approaches given above, but combinations also occur. Before choosing an assay to simulate environmental effects in an accelerated manner, it is critical to consider the closeness of fit that the assay will provide between substrate, micro-organisms or enzymes, and the application or environment in which biodegradation should take place... 

---