dvanommen
Aerospace
- Jul 2, 2018
- 11
I'm a new engineer at a small company which really isn't set up for engineering work. It's mostly a job shop, manufacturing parts that have been engineered by larger companies. They have been awarded a couple of contracts over the past decade, but there isn't a significant amount of experience doing internal engineering projects. I was hired in May after graduating from university, and I was brought into a project that was nearing the end of the design phase. Now it's going out for product certification testing. The CEO and lead engineer (who doesn't have any formal engineering training) is guiding me on this project. If we just focus on the project at hand, there are quite a lot of things he's doing and asking me to do that I don't feel ethically stable on. For example, our customer's approved qualification testing plan document specifically states that all of the units we send to be tested must be production quality units. However, most of the detail parts and subassemblies that make up the final unit are test parts that were made as design validation, not made through the proper methods of tracking material and parts used, having quality inspection buy-off on all stages of the process, etc. We're doing all that now, after everything has already been completed, which leads to a lot of guesswork (we can't verify hardware lot number, for example, so we just pick one that was ordered around the time we think the units were assembled). These certainly aren't production quality units to me.
Another example of this is minimum electrical clearance on electrical assemblies (for the same product I discussed above). We're performing high voltage tests at 1000 V through the unit to ensure there aren't short/open circuits anywhere. I calculated MEC based on IPC-A-610, and there is a part of the design which violates MEC for 1000 V. However, operating voltage is 200 V, and MEC isn't violated at that level. I was instructed to not worry about it because MEC is for operating voltage, not testing voltage, even though the document states "rated voltage" (which to me is whatever our tests run at) as the basis for MEC.
All of this comes down to us being late for certification testing. The unit was supposed to be sent for testing weeks ago, but that kept getting pushed back because of design changes and manufacturing. So it seems like instead of admitting fault and doing it right, the lead engineer wants to try to figure out a way around the system to make the incorrect design work.
Am I right to be concerned about all of this? I feel like the whole situation is unethical, but I don't have a very solid footing for making an argument against it to my boss. I keep getting told this is how it's done all the time in industry. Yesterday I told myself I was going to look for a new job. But I wonder if I'm being rash and getting worked up about nothing. Please share your advice
Another example of this is minimum electrical clearance on electrical assemblies (for the same product I discussed above). We're performing high voltage tests at 1000 V through the unit to ensure there aren't short/open circuits anywhere. I calculated MEC based on IPC-A-610, and there is a part of the design which violates MEC for 1000 V. However, operating voltage is 200 V, and MEC isn't violated at that level. I was instructed to not worry about it because MEC is for operating voltage, not testing voltage, even though the document states "rated voltage" (which to me is whatever our tests run at) as the basis for MEC.
All of this comes down to us being late for certification testing. The unit was supposed to be sent for testing weeks ago, but that kept getting pushed back because of design changes and manufacturing. So it seems like instead of admitting fault and doing it right, the lead engineer wants to try to figure out a way around the system to make the incorrect design work.
Am I right to be concerned about all of this? I feel like the whole situation is unethical, but I don't have a very solid footing for making an argument against it to my boss. I keep getting told this is how it's done all the time in industry. Yesterday I told myself I was going to look for a new job. But I wonder if I'm being rash and getting worked up about nothing. Please share your advice