Inductor Lead Fatigue Failure
The industry standard for adhering heavy parts from Vibe fatigue is polyurethane adhesive. Often you see it in white but it comes in various low VOC densities and colours but has a long cure time so they may be using UV Cured now.
Look for specs similar or better to this:
Shear Strength: 145 psi
Tensile Strength: 580 psi
Shore Hardness: 55 Shore A

50% strength 24 h Curing time should not pose a serious problem after final assembly.
Examine any PC PSU and you will see this PU adhesive. I do not have any Asian sources where it is mainly used. So I use architectural subfloor adhesive which is very strong plastic yet never brittle and sticks to all component surfaces. It doesn't take much to secure the part from vibration around the base unless it is also a tall heavy part.
Le Pages Fast Grab PL Polyurethane comes in 2 tube sizes for hand pumps in any hardware store.
RTV Silicone is too pliable for SMT but may be adequate for THT.

up to 1000 psi strength ( depends on substrate)