Liquid Penetrant Testing- Part 2 (Equivalent to ASNT Level II Complete Course)

Vezos Oliveira

Grabbed this to sharpen system design thinking through a compliance lens, not to memorize specs. The Module 3 walkthrough of ASTM E1417, especially the dwell-time table and the fluorescent vs visible example, stuck with me because it maps to how we gate changes in CI and arch reviews. I've used that framing with the team; it's mostly practical, though I wasn't sold on the light coverage of NADCAP edge cases in aerospace audits—wished there was more on failure modes seen in prod. Lands a fair balance between theory and day-to-day gotchas.

Amit Bodke Test

Jumped in halfway through the module and still got context fast, which helped between meetings. The early section on surface prep and cleaning before penetrant application was clear, especially the callout on why residual oils wreck sensitivity. The table comparing Type I vs Type II and the dwell-time example around a 10–20 min window stuck, since I've seen similar timing issues bite in prod. Tone stays practical; it frames inspection steps like an arch checklist, not theory, though I wasn't sold on the brief skim of post-cleaning disposal and env regs for railtransport. A quick aside tying indications to false positives felt like reading a PR discussion, and the visuals of developer bleed-out were useful. last third tightens things up with acceptance criteria and reporting, where the course finally clicks for day-to-day work.

Vezos Oliveira

Grabbed this to sharpen system design thinking through a compliance lens, not to memorize specs. The Module 3 walkthrough of ASTM E1417, especially the dwell-time table and the fluorescent vs visible example, stuck with me because it maps to how we gate changes in CI and arch reviews. I've used that framing with the team; it's mostly practical, though I wasn't sold on the light coverage of NADCAP edge cases in aerospace audits—wished there was more on failure modes seen in prod. Lands a fair balance between theory and day-to-day gotchas.

Amit Bodke Test

Jumped in halfway through the module and still got context fast, which helped between meetings. The early section on surface prep and cleaning before penetrant application was clear, especially the callout on why residual oils wreck sensitivity. The table comparing Type I vs Type II and the dwell-time example around a 10–20 min window stuck, since I've seen similar timing issues bite in prod. Tone stays practical; it frames inspection steps like an arch checklist, not theory, though I wasn't sold on the brief skim of post-cleaning disposal and env regs for railtransport. A quick aside tying indications to false positives felt like reading a PR discussion, and the visuals of developer bleed-out were useful. last third tightens things up with acceptance criteria and reporting, where the course finally clicks for day-to-day work.