Engineering Commons^™

Worksheet 02 - Meshing, Ashanthi Maxworth Phd

Antenna Design With HFSS

This worksheet is designed to oberserve the variations in results when the mesh is varied from coarse to fine, hence how to find the optimum mesh size such that we can get accurate results while not compromising computational power.

Worksheet 01 - Monopole, Ashanthi Maxworth Phd

Antenna Design With HFSS

This worksheet guides users on modeling a quarter-wavelength monopole antenna on an infinite ground plane and observing its characteristics. The worksheet starts with parameter settings and continues on to antenna design, boundary setting, radiation setting, and then to simulation and viewing the results.

Worksheet 07 - Bicone, Ashanthi Maxworth Phd

Antenna Design With HFSS

In this worksheet, setps are given to design a full-wavelength biconical antenna. This is a broadband antenna. The worksheet also shows how to observe surface currents.

Worksheet 10 - Patch, Ashanthi Maxworth Phd

Antenna Design With HFSS

In this worksheet, steps are given to create a slotted rectangular microstrip patch antenna with an inset feed using a stripline. The patch antenna is operating in the TM10 mode.

Worksheet 05 - Loop, Ashanthi Maxworth Phd

Antenna Design With HFSS

In this worksheet, the users can design a small loop. The small loop shows low directivity, hence at the end of the worksheet, the users can chanage the design parameters and increase the directivity.

Worksheet 06 - Arrays, Ashanthi Maxworth Phd

Antenna Design With HFSS

This worksheet designs an antenna array with three identical dipole elemetns. The antenna is operating as a broadside array. By changing the parameters the users can view the grating lobes in addition to the main lobe.

Worksheet 09 Horn, Ashanthi Maxworth Phd

Antenna Design With HFSS

This worksheet designs a pyramidal horn antenna fed by a waveport.

Worksheet 03 - Near Field, Ashanthi Maxworth Phd

Antenna Design With HFSS

This worksheet guides students to change the observational region between, reactive near field, radiating near field, and far-field.

Worksheet 08 - Helix, Ashanthi Maxworth Phd

Antenna Design With HFSS

This worksheet creates a helical antenna operating in the axial mode. The antenna is mounted on a ground plane. The users can change the circumference of the helix and change the operating mode to broadside or conical if they wish.

Worksheet 04 - Dipole, Ashanthi Maxworth Phd

Antenna Design With HFSS

This worksheet shows how to create a half-wavelength dipole, set the feeder through a port, observe directivity, half-power beamwidth, etc.

Summer 2006, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format. "The WMPG 'Zine"

Summer 2005, 90.9 Wmpg Fm

WMPG Program Guides

Summer 2005

Spring 2005, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format.

Fall/Winter 2005, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Fall 2004, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Summer 2004, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Spring 2004, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Fall 2003, 909 Wmpg Fm

WMPG Program Guides

Fall 2003

Winter/Spring 2003, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Fall/Winter 2002, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Spring 2002, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Summer 2002, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Summer 2001, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Report Of The State Nuclear Safety Advisor Submitted To The Governor And 120th Legislature As Of January 15, 2001, Paula M. Craighead

Maine Collection

Report of the State Nuclear Safety Advisor submitted to the Governor and 120th Legislature As of January 15, 2001

Paula M. Craighead, State Nuclear Safety Advisor, Executive Department, Maine State Planning Office, Augusta, Maine, 2001.

Contents: Introduction and Executive Summary / I. Maine Yankee Decommissioning / II. Portsmouth Naval Shipyard (PNS) / III. Low-Level Radioactive Waste (LLRW) / IV. High Level Radioactive Waste / V. Transport Routes and Safety Response / VI. Shipments / VII. Status of Federal and State Legal and Administrative Proceedings / References and Resources / Glossary

Winter/Spring 2001, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format.

Summer 2000, 90.9 Wmpg Fm

WMPG Program Guides

No abstract provided.

Winter/Spring 2000, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Fall/Winter 2000, Wmpg 90.9 Fm

WMPG Program Guides

WMPG program guide for Fall/Winter 2000

Includes notes from Program Director, information on shows and events, and schedule.

Summer 1999, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Micro Hydro Power, Frederick J. Munster

Maine Collection

Micro Hydro Power

by Frederick J. Munster

Department of Economic and Community Development, August, Me. 1999 (?).

Contents: Introduction / History of Hydropower in Maine / Renewables / Why Micro Hydro / Determining Flow / Determining Head / Estimating Energy Potential / Hydro Turbines / Dams, Impoundments, Penstocks and Power Houses / Utility Interconnected Systems / Battery Charging Systems / Operation and Maintenance / Economics / Regulation of Hydro Development / For More Information / References