Matte Finish vs Light Reflection: Effect of Car Exterior Finish on Product Attractiveness

Board Level Reliability of Components with Matte Tin Lead Finish

Manufacturers, suppliers, and industry consortia have all been working towards a common acceptable drop-in solution for the standard eutectic tin lead. SnAgCu alloys are now expected to be the leading choice by the electronics industry. For instance, NEMI has recommended Sn3.9Ag0.6Cu as an industry standard for lead-free solder paste, with Sn0.7Cu for wave soldering. Similarly, SnAgCu alloys we...

Nice Guys Finish Fast and Bad Guys Finish Last: Facilitatory vs. Inhibitory Interaction in Parallel Systems.

Systems Factorial Technology is a powerful framework for investigating the fundamental properties of human information processing such as architecture (i.e., serial or parallel processing) and capacity (how processing efficiency is affected by increased workload). The Survivor Interaction Contrast (SIC) and the Capacity Coefficient are effective measures in determining these underlying properti...

To finish or not to finish?

Start Finish

Many real-world planning problems require generating plans that maximize the parallelism inherent in a problem. There are a number of partial-order planners that generate such plans; however, in most of these planners it is unclear under what conditions the resulting plans will be correct and whether the planner can even nd a plan if one exists. This paper identiies the underlying assumptions a...

Surface Finish

Q.1. What factors govern the selection of a particular cleaning process for metallic surfaces Ans. Selection of cleaning process is mainly influenced by (a) Type of contaminants (b) Degree of cleanliness required (c) Composition of metal (d) Condition of metal (e) Thickness of rust and scale (f) Allowable metal loss (g) Surface finish tolerances (h) Shape and size of workpieces (i) Production r...