PROPULSION
Learning Objectives By attending this seminar, you will be able to: • Identify the various pump and pump control technologies used in common hydraulic systems • Evaluate the design characteristics and limitations inherent in applying the various technologies of pumps in their application in hydraulic systems • Evaluate the critical aspects of integration of pumps in hydraulic systems, such as controlling air entrainment, heat removal, and back-up strategies • Evaluate the interfaces between pumps, hydraulic systems and other aircraft systems Who Should Attend This seminar is designed for engineers, executives, and other key personnel with some experience in hydraulic pump design or system integration. The former will benefit in understanding the application and integration of pumps, while the latter will benefit in under- standing the complexities and limitations of current pump designs. −− Engine Driven Pumps −− Electric Driven Pumps −− Others, such as Air Driven and Hydraulic Driven Pumps (PTU’s) • Design of Hydraulic Pumps −− Pumping Technologies −− Fixed / Variable displacement −− Axial piston inline −− Bent axis −− Critical Design Factors −− PV factors −− Dynamic characteristics −− Inlet conditions −− Control of pumps −− Flow / Pressure / Torque performance characteristics • Integration Challenges and Lessons Learned −− Starting Issues Topical Outline • General −− Hydraulic systems overview −− Brief history of aircraft hydraulics −− Hydraulic pump technologies overview • Application of Hydraulic Pumps
Introduction to Aircraft Hydraulic System Design and Certification .5 Day | Classroom Seminar (Available for Private Delivery Only) I.D.# C1205 This four-hour short course provides an overview of hydraulic system design of typical business and commercial aircraft. Topics will include the principles, system architectures, power sources, and the main components and technologies of hydraulic systems including hydraulic power generation, filtration, fluid storage, distribution, sensing and control. The step by step process of designing a hydraulic system will also be reviewed. Additionally, future trends in hydraulic systems will be discussed. Learning Objectives By attending this seminar, you will be able to: • Explain the operating principles and design process of an aircraft hydraulic system • Identify system architectures attributes, including those that affect aircraft safety • Identify power sources for hydraulic systems and how they operate • Identify the various components of hydraulic systems • Describe the hydraulic system design and certification process Who Should Attend This seminar is designed for engineers, program managers, executives, and other key personnel with little or no previous hydraulic system knowledge or experience.
Topical Outline • General Introduction to Aircraft Hydraulic Systems • Hydraulic System Terminology and Standards • A Brief History of Aircraft Hydraulic Systems • System Engineering - Principles and Practice • Requirements Quality • Hydraulic System Design and Certification −− Proposal Phase −− Preliminary Design Phase −− Detail Design Phase −− Aircraft Production Build and Test Phase −− Flight Test and Certification Phase • Hydraulic Interface with Utility Systems
−− Engine driven pump torque control −− Electric motor pump inrush current −− Air ingestion control −− Fluid conditioning −− Heat rejection / Case drain flow −− Pressure ripple control • Overview of Industry Specifications and Other Reference Material
• Fluid Conveyance System Design • Introduction to Hydraulic Fluids • Market Trends and Future Technologies
Instructor: Fee: $425
Jon R. Jeffery
.4 CEUs
URL:
sae.org/learn/content/c1205/
Instructor: Fee: $425
Peter A. Stricker
.4 CEUs
URL:
sae.org/learn/content/c1419/
93
3 ways to get a no-obligation price quote to deliver a course to your company: Call SAE Corporate Learning at +1.724.772.8529 | Fill out the online quote request at sae.org/corplearning | Email us at Corplearn@sae.org
Made with FlippingBook - Online magazine maker