Specializing in spark and compression ignition engine research programs, Electro-Mechanical Associates, Inc (EMA) is involved in the following activities:
• Engine Instrumentation
• In-house testing
• Prototyping
• Engine building
• Engine designing
• Software development
• Engine training programs
Committed to high quality and confidential service. EMA’s combination of capabilities have allowed their customers to receive awards and recognition for low cost and rapid development of engine technologies. Customers recognize EMA’s ability to get projects done at a fraction of the time and cost of other research facilities.
Customers include automotive and Diesel engine manufacturers as well as government agencies and research universities throughout the United States.
Slide show of products and services: (including temperature and force) (Transient plot) (Before and after profiles) (Cylinder pressure) (Log pressure plot) (profiles from EMA electronic valves) (Knock plot) (To support projects) (Cylinder pressure and ion sensors installed) (Pressure sensor installation) (Wear testing)
Variable valve lift
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Piston instrumentation
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EMA particulate analyzer
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EMA ring wear tracer
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EMA Combustion analyzer
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ECM PCCI combustion
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Fuel mass fraction burned
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EMA combustion analyzer
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Variable compression
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Intake and exhaust lift
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Combustion analyzer
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Custom circuit boards for projects
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EMA electronic valves
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In-engine piston friction
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Precision CNC machining
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Head machining
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Dynamometer testing
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Head machining
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Ring and liner
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Custom strain gaging
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Ring profile tracer data
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EMA electronic valves (camless)
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Precision prototyping
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