As the global interest for clean energy alternatives increases within the automotive industry, so does the requirement of efficiently storing electricity. The latest trends in electric vehicle technology have led to the development of high-voltage storage solutions, all backed by the need for increased efficiency and quicker charge times.
Apart from the ingress of debris, the greatest danger to any design of a pump is cavitation. The phenomenon can be found in centrifugal (i.e. impeller) or positive displacement (i.e. gear, gerotor or vane) pumps, in both oil and coolant applications. Excessive cavitation can lead to erosion damage. It is important to understand how cavitation occurs as there are some misconceptions and confusion on this topic.
As we know, testing is imperative to ensuring that powertrain components perform to the expectations of the end consumer. That said, this is not always a safe process.
Machines used to verify component performance are quite powerful and can present safety risks along with them. As a manager, you don’t want to see any members of your team hurt. As an operator, you want to make it home every night as healthy as you were when you left. This is why we are highlighting the most important safety functions to have built into your testing equipment.
We started with two questions: Are automotive companies researching and testing additive manufacturing? If so, then what steps are they taking to implement this into their projects going forward? UW's Lisa Brock informed of the several industry-leading companies that are currently conducting case studies and even implementing additive manufacturing to their portfolio.
Whether you are taking a first venture into component testing or have existing test apparatus that needs to be revamped, ATA has fully customizable and scalable test system solutions. One leading producer of oil pumps needed to retrofit and modernize their existing engine oil pump maintenance testing.
ATA Inc. was awarded a project from an existing client to build mobile test systems for production verification testing on six different engine oil pump models. We delivered on the client's needs for an accurate and interchangeable tool to verify pump performance and functionality using a grouping layout for the individual test cells, and by employing laser marking stations.
For its Engine Oil Pumps, this client needed the most cost effective solutions to test the durability and endurance of existing and future designs of pump models. To maximize test throughput and efficiency, we offered the client dual test bays allowing for concurrent changeovers and capable of running endurance tests that are 1000 hours or more in duration.
Efficient test machine design entails not only supporting current client needs and products, but also any similar models, with the flexibility to adapt to next generation designs as well. Such was the case when we were approached by a leading producer of engine and transmission oil pumps for the automotive sector.