Failed Assignments-Premature Return. Premature return refers to the return of expatriates before the completion of their international assignment due to several reasons: poor performance, job dissatisfaction, cultural shock and family dissatisfaction (Harvey 1985, McDonald 1993).rises in expatriate management can substantially threaten a firmâs capabilities and performance in the host country. Additionally, the high attrition rate of repatriates is costly and creates a net negative return on a firmâs investment in human resource.
Aluminum Props. If the basic performance factors were okay, next you need to evaluate the feasibility of repairing the prop. If you have an aluminum prop, you should inspect for excessive metal loss (more than 10% of the blade area), extended cracks, blades that are too thin, or cavitation burns. If your prop has any of these issues, bite the bullet.
Tips & Warnings. 1  Use an epoxy resin spray on cured pieces to cover indents or other imperfections. 2  You can also buff out imperfections with plastic polish and a buffing stick. 3  If air bubbles form in the mold, blow gently on them to pop them. 4  Wear gloves and work in a well-ventilated room.f it does show an indentation, leave to cure for an additional 1 to 2 days. Turn the mold upside down and lightly tap the back until the the resin piece emerges. Spread the resin pieces out on a sheet of wax paper and leave them to finish curing for an additional 12 to 24 hours before buffing or mounting.