Aca Industries, Inc.

28603 Trailriders Drive
Rancho Palos Verde, CA 90274

SBIR Award Summary

Total Number of Awards 4
Total Value of Awards $860K
First Award Date 01/01/83
Most Recent Award Date 01/01/90

Key Personnel

Last Name Name Awards Contact
Wolkovitch Julian Wolkovitch 4
Wolkovitch Julian Wolkovitch 0

4 Awards Won

Phase 1 SBIR

Agency: National Aeronautics and Space Administration
Topic: 90-1
Budget: 01/01/90 - 12/31/90

JOINED-WING AIRPLANES EMPLOY TWO SETS OF WINGS RIGIDLY CONNECTED TOGETHER TO FORM A TRIANGULATED SELF-BRACING STRUCTURE. STRUCTURAL ANALYSES AND WIND-TUNNEL TESTS HAVE SHOWN THAT, COMPARED TO CANTILEVER WINGS, JOINED WINGS ARE LIGHTER, STIFFER, AND HAVE HIGHER SPAN-EFFICIENCY FACTORS, GIVING LOWER INDUCED DRAG. THE PROPOSED STUDY INVESTIGATES TH...

Phase 1 SBIR

Agency: National Aeronautics and Space Administration
Topic: 89-1
Budget: 01/01/89 - 12/31/89

THE JOINED-WING AIRPLANE IS A NEW TYPE OF AIRCRAFT CONFIGURATION EMPLOYING TWO SETS OF WINGS RIGIDLY CONNECTED TOGETHER TO FORM A TRIANGULATED SELF-BRACING STRUCTURE. FINITE-ELEMENT STRUCTURAL ANALYSES AND WIND-TUNNEL TESTS HAVE SHOWN THAT, COMPARED TO CANTILEVER-WING AIRCRAFT, JOINED WING AIRCRAFT ARE LIGHTER, STIFFER, AND HAVE HIGHER SPAN-EFFI...

Phase 2 SBIR

Agency: National Aeronautics and Space Administration
Topic: 84-2
Budget: 01/01/84 - 12/31/84

THE JOINED WING IS A NEW TYPE OF AIRCRAFT CONFIGURATION WHICH EMPLOYS TANDEM WINGS ARRANGED TO FORM DIAMOND SHAPES IN BOTH PLAN AND FRONT VIEWS. WIND TUNNEL TESTS AND FINITE- ELEMENT STRUCTURAL ANALYSES SHOW THAT THE JOINED WING PROVIDES THE FOLLOWING ADVANTAGES OVER A COMPARABLE CONVENTIONAL WING: LIGHTER WEIGHT AND HIGHER STIFFNESS, LESSINDUCE...

Phase 1 SBIR

Agency: National Aeronautics and Space Administration
Topic: 83-1
Budget: 01/01/83 - 12/31/83