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I have 20 years in the design, development, test and certification of airborne systems for FAA/EASA. I have experience in the airworthiness and certification of airborne systems with emphasis on structured process for FAA/EASA. I have experience in the development and certification of Primary Flight Controls for FAA/EASA.
I have experience with system qualification using DO-160 standard. I have experience with CAN Bus, RS-232/429/485C 429, MIL-STD-1553 communication busses used in Aerospace.
Experience with SAE ARP-4754 for the aircraft control systems, life-cycle for the systems that implement aircraft functions, and for aircraft certification, Experience with SAE ARP 5412, 5414, and 5416 for the aircraft control systems, for the systems that implement aircraft functions, and for aircraft/helicopter certification, This is for lightning.
I have experience with RTCA DO-254 for the compliance of the complex electronic hardware in airborne systems which are critical to the safe operation of aircraft. I have experience with RTCA DO-178 for software certification requirements on the safety criticality of the software.
References from corporation that I worked for will be given upon request
SPECIFIC SKILLS
Sikorsky S-76D, CH-148, CH-53K, UH-60, OH-58D, V22, UH60M, and AGUSTA AB-139
See Sikorsky, Lear Siegler Services/EG&G Inc. /URS, Honeywell
There are too many to list, and they are throughout this document.C-21, RC12, P-3, B-1B, B2, C-130, Boeing, Airbus, Lear, Sabreliner, Gulfstream, F-22, F35, FA18, etc.
Avionics on aircrafts/helicopters that I have worked on-FAA/EASA, STC’s, Flight Controls
See Sikorsky, Lear Siegler Services/EG&G Inc. /URS, Sabreliner, America West Airlines
Cobra Judy-See Northrop Grumman Corporation
See BAE Corporation and ITT Corporation
Wrote a book on satellites for Arizona State University (ASU) in 1995, which is used to this date.
Wrote a book on satellites with Dr. James A. Van Allen for Iowa State University in 1995 that is used to this date.
See BAE Corporation, and Lockheed Martin Missiles and Space Company
See Lear Siegler Services/EG&G Inc. /URS
See Lockheed Martin Missiles and Space Company, and Northrop Corporation.
Wrote a book on nuclear radiation that the US Government uses to this date.
Pulsed RF that I have worked on
I developed and designed a patent on Pulsed RF myself, and it was evaluated by the National Security Agency (NSA) and found that it worked.
EMI/EMC/Lightning /HIRF/ESD
OVERVIEW
Have put the following or parts of RTCA/DO-160 into Control and Test Procedures
Section 22test waveforms and methods.
October 2009 to June 30, 2010
Sikorsky Aircraft Corporation
Stratford, CT
Lightning and HIRF Consultant
Wrote the Lightning and Static Certification Plan, High Intensity Radiated Fields (HIRF) Certification Plan for EASA Compliance on the Sikorsky Aircraft Corporation S-76D Helicopter, High Intensity Radiated Fields (HIRF) Certification Plan for FAA Compliance on the Sikorsky Aircraft Corporation S-76D Helicopter. S-76 D Lightning Transient Analysis Test Plan. Wrote the S-76D Helicopter Main Rotor Blade Lightning Test Plan, and the S-76D Helicopter Tail Rotor Blade Lightning Test Plan. The lightning/HIRF includes avionics, electrical, FADEC’s, fuel, etc.
Wrote the CH-148 Helicopter Lightning and Static Certification Plan, CH-148 Lightning Transient Analysis Test Plan. This is the Canadian Maritime Patrol Helicopter Patrol Helicopter with Fly-By-Wire Flight Controls. Wrote a whitepaper and did a MathCAD analysis. Wrote a whitepaper and did a MathCAD analysis of the CH-53K Helicopter Fuel Sponsons for Section 23 RTCA DO-160 Lightning. Wrote the CH-148 Helicopter Lightning Test Report on the Fuel Sponsons. Do a MathCAD analysis on the Carbon Fiber Composite of the CH148 helicopter, and a MIL-STD-464 Waveform A analysis on the new Tail Fold unit. Used FAA ADS-B, RTCA DO-178B, SAE ARP 5412, 5414, and 5416. Do risk management fundamentals and use DOORs. Also RS-232/429/485
March 2007 to July 1, 2009
BAE Systems
Johnson City, New York
Sr. Radiation Effects Engineer/Nuclear Physicist
Radiation Effects Engineer for commercial and military equipment research related to atmospheric radiation and space effects (single bit, multiple bit, and latch-up events) SEE effects with heavy ion, proton, and/or neutron beams TID/ELDRS effects for satellites leading towards development of policies, procedures, tests, and methods for design and analysis. Assist in all aspects of part/radiation evaluation and test for satellite, land, and aircraft programs. Establish radiation requirements and conduct electronic parts list evaluations. Perform post test evaluation and analysis of components/materials exposed to radiation environments, including writing and memos of results and findings and database maintenance. Evaluate radiation effects requirements and determine test applicability for candidate electronic parts as they apply; parts list reviews Review part usage, modeling and test data to make recommendations. I would take printed circuit boards and do a worst-case analysis of every electronic devices on it for the Optical Communications satellite and atmospheric. Radiation effects on microelectronic devices (including micro-electro-mechanical devices MEMS and MOEMS), digital signal and image processing, embedded systems.Single Event Effects (SEE) evaluation and Linear Energy Transfer (LET) calculations. I would then write up a Project Memo on the program. Do risk management fundamentals and use DOORs.
I did digital and the analog boards. I had the test data to back up the analysis, and the test data went with the Project Memo. Worked on the Boeing 737, 747, 757, 767, and 777 and A330, and A350 Airbus aircrafts projects. Worked on multiple satellite programs for another BAE Systems Corporation site. Create a database on electronic devices for BAE Systems, which now has over 10,000 files of data in it. Have done 54 programs since coming to BAE Systems.
Wrote two EMI Test Procedures one for the Remote Guardian System for the V22 helicopter, one for the UH60M helicopter and MPM GEN2, and Paladin land vehicle. Do MathCAD analysis, for enclosure, CE102, CS101, CS114, CS115, CS116, and RE102.The buses were CAN,1553. RS-232/429/485.
NUCLEAR HARDNESS & SURVIVABILITY ENGINEERING: on old B1-B Programs
TREE (Transient Radiation Effects on Electronics) Effects of Gamma Dose Rate, Neutron Fluence and Total Dose on Electrical Operating Point, Operating Temperature and Aging of components, materials, and circuits. Ascertain, evaluate and reduce radiation data for 50/90, 99/90 Normal, Lognormal distribution. Component derating factors, Design Margin Analysis, Hardness Critical Categorization, Circuit Analysis, Computer Analysis of circuit response to Nuclear Radiation - Review, approve component, system test plans, interpret radiation test data, select devices and evaluate circuit design modifications.
January 2006 to March 2007
Eaton Aerospace Corporation
Grand Rapids, Michigan
EMI/EMC/Lightning Consultant
Write (5) EMI Control Plans for The Joint Strike Fighter Program (F-35). Do software enclosure analysis, CE102, CS101, CS114, CS115, CS116, RE102, Ground Plane Noise Injection (GPNI),RS103, filters, HIRF, and RTCA DO-160 lightning analysis. Review supplier EMI Control Plans. Make recommendations on EMI gaskets, filters, shielding, grounding, bonding, and connectors. Taught engineers and technicians how to do RE, and CE EMI precompliance testing.I did digital and the analog boards. The motors were high power,
September 2005 to January 2006
Goodrich Corporation
Cedar Knolls, New Jersey
EMI/EMC/Lightning Consultant
Write a DO-160 EMC Control Plan, and Test Plan, for EMI/HIRF/ESD/Lightning, do ICAP/MathCAD 13 analysis for Conducted Susceptibility, Radiated Susceptibility, Conducted Emissions, Lightning, Radiated Emissions, and Transfer Impedance.
March 2004 to September 2005
Northrop Grumman Corporation
Baltimore, Maryland
EMI/EMC/EMP Consultant
Do (NBC) Nuclear, Bio, and Chemical on various programs. Write MIL-STD 461E EMC Control Plans, Test Plans/Reports, write PowerPoint presentations on ESD, Lightning, HERO/HERP/HERF, and NBC. Write Proposals. Write EMI/EMC Manuals for EMI Technicians and Engineers. Do software analysis Lightning/EMP/EMI on various programs. Project Engineer for the Cobra Judy Replacement (CJR) naval ship. Give Seminars on EMI/grounding to Senior Managers. Wrote a Space Effects Design Guideline, and other E3 Design Guidelines. Wrote the Rolling Sphere Method for lightning on the CJR naval ship. Do MIL-STD-461E “hands on” EMI testing when needed, and do trouble shooting of units that are failing to bring them into compliance. Worked on the F22 aircraft,
EMP (Electromagnetic Pulse) Wunsch constant calculations. Damage, upset, coupling analysis of components, materials, and circuits to EMP, I did digital and the analog boards.
September 2003 to February 2004
Lockheed Martin Missiles and Space Company
Huntsville, Alabama
Secret Clearance Position
EMI/EMC/EMP/Nuclear Effects Consultant
Work with the electronic designers on the Patriot/THAAD Launcher System on EMI, grounding, and bonding issues. Make recommendations on EMI gaskets, filters, shielding, grounding, bonding, connectors, high-speed data cables, etc. This was on the Missile Interface Module (MIM), Carrier Electronics Module (CEM), and the Truck Umbilical Junction Box. Software model all MIL-STD-461E EME requirements, and write an Electronics EME Verification Analysis Report. Do a lightning, and antenna analysis, and software model all requirements. Write a HEMP and Nuclear Verification Analysis Report. Do (NBC) Nuclear, Bio, and Chemical. Model the Nuclear events, HEMP, neutron, gamma, biological, chemical, etc.
EMP (Electromagnetic Pulse) Wunsch constant calculations. Damage, upset, coupling analysis of components, materials, and circuits to EMP,
January 2002-August 2003
Lear Siegler Services/EG&G Inc./URS
Naval Air Warfare Center/Aircraft Division
Lakehurst, New Jersey 08733
Secret Clearance Position
Consultant Senior E3/TEMPEST Engineer-Test Director
Write MIL-STD 464 EMC Test Plans/Reports, MIL-STD 461 EMI Test Plans, Flight Test Plans, Formal Preflight Test Plans, Installation Acceptance Test Plans, Electrical Load Analysis, and Antenna Analysis for C-130 RC-12, C-21, aircrafts, UH-60 and OH-58D helicopters. Lightning. Do MIL-STD 464 System Level EMC Tests on C-130 aircrafts, UH-60 and OH-58D helicopters. Airworthiness Certification testing of all avionics, radios, and counter measure equipment on these modified aircraft, etc. These modifications include AN/APN-59E Radar, JTTR, FLIR, CUGR, ETCAS, AN/APN-241 Low Power Color Radar, etc. Write a System Engineering Management Plan (SEMP), Configuration Management Plan, and engineering documents for ISO 9000. Wrote a laser test plan for the AN/AAQ-36 FLIR program. Was the ETCAS Project Engineer for integration, and the installation. Wrote proposals on aircrafts. Use MIL-STD-882C and ARP 4754 for Avionics System Safety. Test unmanned air vehicles (UAV’s) on the runways at Lakehurst Naval Base.
August 2001-September, 2001
America West Airlines
Phoenix Sky Harbor Airport
Phoenix, Arizona
Flight Operational Quality Assurance ("FOQA") Avionics Consultant
Flight Operational Quality Assurance (FOQA) data is used from flight parameters in order to find potential problems and correct them before they lead to accidents, records, and analyzes flight parameters (such as firm landings or high decent rates). Data is collected to determine whether the aircraft is deviating from standard procedures or operating limitations, and recorded by the OQAR.
Wrote an Engineering Order E.O. to have the America West Airbus A319 and A320 fleet of aircraft’s to have Continuous Operation of the Optical Quick Access Recorder (OQAR). This was GSE software. So that OQAR when the Optical Disk is full of data it does not trigger a light in the aircraft cabin. This problem has led to delay flight time of aircraft’s, before a new optical disk could be installed in the OQAR.
This E.O. also contains software functions to include Tail numbering, and Time and Date in GMT. Wrote a very detailed report on where the Airbus A319 and A320, the Boeing 757 aircraft’s get their recording parameters. Did (30) slides in Power Point software, for a Management Seminar on the FOQA program. Wrote an E.O. for the Boeing 757 fleet.
November 20, 2000 to July 20, 2001
Honeywell Inc.
5355 West Bell Road
Phoenix, AZ
Test Director-Electromagnetic Consultant
Used Microsoft Word 98, 2000, Excel, PageMaker, PowerPoint, and Lab view software. Performed EMI analysis on the AGUSTA AB-139 Helicopter EPIC Modular Avionics Unit (MAU). BCI testing, bench setup, EUT monitoring, Current Probe selections, RS testing, Current Probe calibration, Radiated Field calibration. Designed test setup for DO-160D Section 5 for Temperature Variation, Section 8 for Vibration, and Section 20 for Radiated and Conducted Susceptibility (HIRF). Did DO-160D testing as below for the AGUSTA AB-139 EPIC MAU. Section 5 was for –55 degrees C to +80degrees C. Section 8 was for 3.36 G’s RMS for operating and 4.75 G’s RMS non-operating. Section 20 was for 2 MHz to 400 MHz for Conducted (BCI) (AM/CW), and 400 MHz to 3 GHz (AM/CW) Vertical/Horizontal (Category W). This was abbreviated testing. Also did Category M Emission testing. Use MIL-STD-882C and ARP 4754 for Avionics System Safety. I did digital and the analog boards.
Did the following technical writing for this project:
4/12/00 to 7/2000
In Air Inc.
Chesterfield, MO.
Aerospace/Avionics Consultant
Write the specifications for commercial and military aircraft. Used Microsoft Word 2000, Excel, PageMaker, PowerPoint and AutoCAD 14
4/1997 – 1/2000
Sabreliner Corporation
St. Louis, MO.
Senior Avionics Electrical Engineer
Design interface controls on various aircrafts. Write Reports for FAA/EASA approval on redesigned aircraft. FAR 21, 25, and 145. Write Certification Plans, Compliance Reports, Flight Test Plans/Reports, EMI Test Plans/Reports, Ground Test Plans/Reports, ESD Test Plans/Reports, Pitot Static Test Plans/Reports, RVSM Test Plans/Reports, Compass Deviation Test Plans/Reports, Electrical Load Analysis Reports, Failure Mode and Effect Analysis Reports (FAA FAR 25.1309), Maintenance Plans, and Airplane Flight Manual Supplements (AFMS). Worked on various aircrafts other than Sabreliners.
Have done (73) STC’s and TSO’s for the following:
Cockpit Voice Recorders, Flight Data Recorders, Color Weather Radar, Air Data Computers, Flight Controls, Electrical Systems, RVSM, Navigation, Autopilots. Navigation Management Systems, Flight Management Systems, Flight Maintenance Systems, MAGNASTAR, GPS, SATCOM, TCAS I-II, and Change 7 for TCAS II, Air show, EGPWS, NZ-2000, AHRS, and UNS-1C, 1 D, 1 K, 1 L, 1 MSP, In Flight Entertainment Systems, Galleys, aircraft interior, and exterior lighting, etc.
Tested the software integration of the new avionics in ground, and flight tests. D0-178B redesigned Flap Actuator Module for Sabreliner aircraft 60, 65, 70, and 80 models. Designed interface controls for RVSM and developed reports for FAA/EASA approval on RVSM program.
On RVSM developed (73) Reports. Redesigned outdated electronic controls that could not be purchased anymore. Designed controls for the interface with the autopilot. On a very special test aircraft T-39G for Edwards AFB, CA took out the hydraulic driven electrical generators. Inserted a 10KVA electrical inverter. Did the Electrical Load Analysis for this special aircraft. Use MIL-STD-882C and ARP 4754 for Avionics System Safety.
Used Microsoft Word 95, 97, 98, 2000, Excel, PageMaker, PowerPoint, and Special software for Graphics for the AFMS’s, MathCAD, and AutoCAD 12, 13, 14 and 2000.
1/1/96 – 10/1/96
Royal Canadian Government
Ontario, Canada
Electromagnetic Consultant
Performed EMI analysis on P-3 Aurora/Arterus/Hercules Surveillance Aircraft using MIL-STD 461D and 462D. Performed HIRO, and HIRF analysis. The electromagnetic levels had to be verified used MathCAD, Spice Software, and Special software written specifically for antennas.
6/1993 – 12/1995
I.C.S. Radiation Technologies, Inc.
Downey, CA
Consultant to the President
Wrote books on EMI, RF, pulsed RF, satellite, Heads up Display, and power supply analysis, algorithms, modeling, x-y-z axis, and Cable harnessing.
1/1990 – 11/1992
Rockwell International
Downey, CA
Electromagnetic Consultant
Performed EMI analysis and various writing tasks for the updates of the B1-B Aircraft using MIL-STD 461 and 462, MIL HBK-235, 6051 and 5087. Performed lightning, ESD, grounding, bonding HIRF, HIRO, and EMI analysis on radar, Heads up Displays, etc.
TREE (Transient Radiation Effects on Electronics) Effects of Gamma Dose Rate, Neutron Fluence and Total Dose on Electrical Operating Point, Operating Temperature and Aging of components, materials, and circuits. Ascertain, evaluate and reduce radiation data for 50/90, 99/90 Normal, Lognormal distribution. Component derating factors, Design Margin Analysis, Hardness Critical Categorization, Circuit Analysis, Computer Analysis of circuit response to Nuclear Radiation - Review, approve component, system test plans, interpret radiation test data, select devices and evaluate circuit design modifications.
EMP (Electromagnetic Pulse) Wunsch constant calculations. Damage, upset, coupling analysis of components, materials, and circuits to EMP,
4/1987 – 11/1989
Unidynamics/Crane Corporation
Litchfield Park, AZ
EMI/EMC/EMP/Nuclear Consultant to the President
Performed EMI, EMP, RF, ESD and bonding analysis of the PDSU and MSAD for the SRAM II Missile. Performed the EMI/EMP analysis on the enclosures, circuitry and cabling. Conducted lightning analysis on the enclosure, MIL-STD 1512 RF analysis on the EED’s, and bonding resistance analysis on both. Wrote the EME Control and Test Plans for the above program. Wrote a Nuclear Hardness assurance Plan, and conducted EMI, and RF analysis on a laser program (LIDAR), and helped to develop this patent.
EMP (Electromagnetic Pulse) Wunsch constant calculations. Damage, upset, coupling analysis of components, materials, and circuits to EMP,
10/1986 – 4/1987
ITT Corporation
Fort Wayne, IN
Space Radiation Consultant
Worked on the Geostationary Operational Environmental Satellite “GOES” Satellite Program. Modeled for Single Event Upset (SEU), and Total Ionizing Radiation. Space effects (single bit, multiple bit, and latch-up events) SEE effects with heavy ion, proton, and/or neutron beams TID/ELDRS effects for satellites leading towards development of policies, procedures, tests, and methods for design and analysis. Assist in all aspects of part/radiation evaluation and test for satellite, land, and aircraft programs. Establish radiation requirements and conduct electronic parts list evaluations. Perform posttest evaluation and analysis of components/materials exposed to radiation environments, including writing and memos of results and findings and database maintenance. Evaluate radiation effects requirements and determine test applicability for candidate electronic parts as they apply; parts list reviews Review part usage, modeling and test data to make recommendations.
| 1 month - Discovery | 400 euros | convert |
| 3 months - Bronze | 1050 euros | convert |
| 6 months - Silver | 1800 euros | convert |
| 12 months - Gold | 2950 euros | convert |