Applied Precision Design1 of 8 Strictly Confidential

HIGH TEMP ROTARY SPINDLE IN VACCUM

MULTI-AXIS SHUTTER MECHANISM

RELIABILITY CYCLING TEST-BED

MECHANISM DESIGN

Applied Precision Design2 of 8 Strictly Confidential

MACHINE DESIGN

SOLAR PANEL TEST EQUIPMENT: FULLY AUTOMATED

Applied Precision Design3 of 8 Strictly Confidential

PRECISION DESIGN / OPTO-MECHANICS

L1L2

C-FLEX

STABLIZING FLEXURE BLADE

PRELOAD SPRING

Parasitic Motion: 0.1urad / N

Sheet thickness: 0.012”

Rotational Stiffness: 0.35mrad/N

Required Force: 11N (4mrad range)

Max Motor Force: 90N

Initial Preload: 8n

200Hz Bandwidth OptoMechanical Beam Guide

Applied Precision Design4 of 8 Strictly Confidential

AUTOMATION & ROBOTICS

XYZ Cartesian Linear Motion System 5-Axis Ultra Compact DVD Juke Box

Applied Precision Design5 of 8 Strictly Confidential

ELECTRONICS PACKAING DESIGN: SHEETMETAL / PLASTIC

MEMORY STORAGE RAID SYSTEM

PORTABLE USB PROJECTOR (CONCEPT)

HGIH-TEMP CAMERA ASSEMBLY

Applied Precision Design6 of 8 Strictly Confidential

STRUCTURAL DESIGN: Concept to Fabrciation

Hardware Design Design Specification 3D Solid Modeling Conceptual Design Detail Mechanical Design Drawings and Tolerancing

Fabrication Quote Vendor Tracking Procurement Assembly Testing Turn-Key product support

Applied Precision Design7 of 8 Strictly Confidential

FINITE ELEMENT MODELING: Structural / Thermal / Fluid Dynamics

Thermal modeling used to optimize temperature management of critical optical and electrical components

Flow modeling is used to determine complex flow patterns within assemblies to optimize Purging Cooling Mechanical, optical and electrical

stability

Exhaust

Energysource

Coolingline

Mechanical FEA shows potential high stress failure mechanism for flexures

Design for adequate force to actuate the mechanism

Purge inlet

Flow patterns

Displacementvs force

High stresspoint

Applied Precision Design8 of 8 Strictly Confidential

MODE1: TMU TWIST (134HZ)

MODE2: MIRROR BENDING (156HZ) MODE4: STRUCURE BENDING (273HZ)

MODE3: FLEXURE (223HZ)

TRANSFER FUNCTION

Vibration Analysis corresponds very closely to FEA Modeling

VIBRATION TESTING / MODELING: Modal and Frequency Response