Sunday, December 20, 2009

4 x 10 Bass Speaker Cabinet: Stereo 8 Ohms




I Constructed these Speaker Enclosures in my garage. Upper cabinet contains one 15" sub, 8 Ohms. Lower cabinet contains 4 10" Speakers, wired in stereo, 8 Ohms per side. Grilles are expanded metal, carry handles are spring loaded. Fully Ported and insulated Cabinets are constructed of MDF, Particle Board, and Plywood, and then finished.

Saturday, November 28, 2009

NORTHSTAR






ERCDC: SILOAM SPRINGS AR


Elizabeth Richardson Child Development Center: Siloam Springs Arkansas. Designed by Miller Boskus Lack Architects PA. Constructed by CROSSLAND Construction.
I joined this project during the design and production phase in late 2007. Once the drawing set was complete and consistent, the bid phase began. Throughout 2008, my role with respect to this project comprised:

Submittal Verification,
Procurement of ASI documentation,
Management of Pay Requests,
& Final inspections of punch list items.

Though this project has a residential contextual presence, it is highly commercial, possessing classrooms, offices, and Interior and Exterior recess areas.

Monday, August 31, 2009

Tuesday, April 7, 2009

HIGHLANDS CHURCH PROPOSAL











A design proposal...Conceived as an addition to the existing
Highlands Methodist Church in Bella Vista Arkansas.
This design and subsequent proposal were produced by
Kenneth Thomas Emanuelson AIA
(JKJ Architects, Principal) &
Benjamin Smith Emanuelson Assoc. AIA,
(JKJ Architects, Part-Time Contract Consultant)
Images uploaded 5:20 PM, April 07, 2009. Images & Addition Design Concept are the copyrighted work & sole property of JKJ Architects.

Saturday, September 27, 2008

Welcome to the Machine......




REVIEWS

Fall 2008 University of Arkansas Re:View Publication:

































ABOVE: Gracie (one of the the three cats for which the carbon residence was constructed) pauses a moment on the terrace... 

Fall 2006 University of Arkansas Honors Program Brochure: Describes details of the honors program, with information and Frequently Asked Questions.















































Fall 2006 University of Arkansas Re:View Publication:
"Carbon fibers can be tailored for various applications. Here, woven fibers serve to reinforce while allowing for passage of light." -Article: "From Carbon Fibers to Crypts"













If you Google "carbonfiberarchitecture," this is what you will find as of 09/24/08:













"It's a very interesting site.......What you're doing sounds really amazing."
-The Imperial Orgy Arts Collective, Brooklyn NY

Monday, August 18, 2008

RESIDENCE: A

Residence, designed for a local AIA/Humane Society design competition, was conceived as a study in materiality....A union between conventional Structural steel (welded & bolted) and Carbon Fiber Composite construction (fastened & laminated)














































































HERITAGE CARBON MILL: PRODUCTION AND MILLING OF CARBON FIBER ITEMS

DISCLAIMER: DO NOT ATTEMPT THIS WORK.
WWW.CARBONFIBERARCHITECTURE.COM &
BENJAMIN S. EMANUELSON ASSOC. AIA TO
NOT BE HELD RESPONSIBLE FOR INJURIES OR
HEALTH PROBLEMS ASSOCIATED WITH
CARBON FIBER PROCESSES. RESPIRATORY
PROTECTION, VENTILATION, & EYE & SKIN
PROTECTION ISSUES TO BE PROPERLY
ACCOUNTED FOR DURING ALL PROCESSES
SIMILAR TO THE ONES SHOWN.

In order to properly form the carbon composite shape,
it was deemed necessary that a formwork be created.
This formwork was constructed of 1/4" plexi-glass, and
was shaped using a rigged "heat-brake." (Shown)















The plexi-glass was held in place and heated regularly
across a concentrated axis until flexibility was achieved. (Shown)



















Below: The Carbon Fiber primary structural element.
The initial layer was a bi-directional weaving, however the
central-most layers were "uni-directional." The uni-directional
carbon fiber mat resin impregnation is a noticeable challenge
when compared to the bi-directional surface mat.















A second layup, on a second plexi-glass form was also
deemed necessary. (Below)










As the resin heat-cures itself, pushing, pulling,
expansion, and contraction were to take place. This
caused a considerable amount of damage to the plexi
form. It was decided that a better approach would
be to allow initial layers to cool and cure, as they
would be able to absorb many of the inherent stresses.
(Below)



















Machining and shaping of cured items was made possible by
using a metal blade (containing carbon fiber itself) within a standard
table saw. Cutting of the material, which is structurally stronger and
lighter than steel, was interestingly much more easy to cut, and
more forgiving to work with, when compared to steel or aluminum.















These are just a few of the related exercises and issues related
to the inherent processes of carbon fiber composite materials.