<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>Digital Fabrication &#187; Atessa Zandi</title>
	<atom:link href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/category/atessa-zandi/feed/" rel="self" type="application/rss+xml" />
	<link>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication</link>
	<description></description>
	<lastBuildDate>Sat, 05 Apr 2014 11:36:22 +0000</lastBuildDate>
	<language>en-US</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
	
		<item>
		<title>Pyramid of Textures</title>
		<link>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/2013/12/pyramid-of-textures/</link>
		<comments>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/2013/12/pyramid-of-textures/#comments</comments>
		<pubDate>Wed, 04 Dec 2013 13:05:36 +0000</pubDate>
		<dc:creator>atessazandi</dc:creator>
				<category><![CDATA[Atessa Zandi]]></category>
		<category><![CDATA[Mardet Gebreyesus]]></category>
		<category><![CDATA[Maureen Eunice Estrella Lora]]></category>

		<guid isPermaLink="false">http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/?p=2012</guid>
		<description><![CDATA[&#160; &#160; The design of the tiles evolves from the decomposition of the hexagon shape. Starting from the outside, each side of the shape would rotate and reduce its scale approximating the centre. As it moves inwards towards the midpoint, each resulting triangle would also be positioned a step higher. The end result would be [...]]]></description>
				<content:encoded><![CDATA[<p>&nbsp;</p>
<p><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/TileZZ.jpg"><img class="alignnone size-large wp-image-2061" alt="TileZZ" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/TileZZ-730x547.jpg" width="730" height="547" /></a></p>
<p>&nbsp;</p>
<p>The design of the tiles evolves from the decomposition of the hexagon shape. Starting from the outside, each side of the shape would rotate and reduce its scale approximating the centre. As it moves inwards towards the midpoint, each resulting triangle would also be positioned a step higher. The end result would be similar to a pyramid.<span id="more-2012"></span></p>
<div><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/Screen-Shot-2014-01-26-at-9.45.54-PM.png"><img class="size-large wp-image-2382 aligncenter" alt="hexagon" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/Screen-Shot-2014-01-26-at-9.45.54-PM-730x517.png" width="730" height="517" /></a></div>
<div></div>
<div>We wanted to experiment with different textures. For this we used two different strategies and tools to create the mold in the milling machine. Starting with a parallel strategy with a Ballmilll 6 in the whole mold, we then sectioned the mold in 3 stretched triangles and applied the radial strategy with a ball mill 12 tool over these areas. On these specific zones, both textures overlap, resulting in a contrasted pattern. The richness of the pattern is this combination of textures that accentuates the stair effect of the geometry.</div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/43.jpg"><img class="size-full wp-image-2389 aligncenter" alt="4" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/43.jpg" width="725" height="196" /></a></div>
<div><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/TileMold.jpg"><br />
</a></div>
<div></div>
<div></div>
<div></div>
<div><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/34.jpg"><img class="size-large wp-image-2385 aligncenter" alt="3" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/34-730x517.jpg" width="730" height="517" /></a></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
]]></content:encoded>
			<wfw:commentRss>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/2013/12/pyramid-of-textures/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>The Spiroball</title>
		<link>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/2013/11/the-spiroball/</link>
		<comments>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/2013/11/the-spiroball/#comments</comments>
		<pubDate>Thu, 21 Nov 2013 09:26:33 +0000</pubDate>
		<dc:creator>sahilsharma</dc:creator>
				<category><![CDATA[Atessa Zandi]]></category>
		<category><![CDATA[Giombattista Areddia]]></category>
		<category><![CDATA[Sahil Sharma]]></category>
		<category><![CDATA[3d printing]]></category>
		<category><![CDATA[Advanced Architecture]]></category>
		<category><![CDATA[digital fabrication]]></category>
		<category><![CDATA[Dynamic]]></category>
		<category><![CDATA[spiraling structure]]></category>
		<category><![CDATA[twisting]]></category>

		<guid isPermaLink="false">http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/?p=1281</guid>
		<description><![CDATA[The basic concept behind the whole design was to have dynamism in a vertical design by using one single element, and the possibility of this element to either move in the vertical axis so as to either merge the vertical rods inwards or expand them outwards or rotate the element in horizontal axis creating a [...]]]></description>
				<content:encoded><![CDATA[<p><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/FRONT-PHOTO.jpg"><img alt="FRONT PHOTO" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/FRONT-PHOTO.jpg" width="485" height="646" /></a></p>
<p>The basic concept behind the whole design was to have dynamism in a vertical design by using one single element, and the possibility of this element to either move in the vertical axis so as to either merge the vertical rods inwards or expand them outwards or rotate the element in horizontal axis creating a spire effect in the vertical rods.<span id="more-1281"></span></p>
<p>&nbsp;</p>
<p>The Structure consists of two basic joints 3-D printed. One of which is a spherical egg shaped joint which is made by joining two hemispherical pieces together. The hemispherical pieces have ten holes in each piece which allow the vertical rods to go through making it possible to move this joint in the vertical axis, both the hemispherical joints get locked into each other providing the rotational flexibility in the horizontal axis.</p>
<p><a style="font-size: 13px;line-height: 19px" href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/piece-photo-copy.jpg"><img class="alignnone  wp-image-1284" alt="piece photo copy" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/piece-photo-copy.jpg" width="447" height="596" />          </a><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/top-motion-colour.jpg"><img alt="top motion colour" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/top-motion-colour.jpg" width="767" height="576" /></a></p>
<p>There are five more identical joints which tie two vertical rods together under the spherical joint, the main function of these joints is to make the joints rigid or flexible near the base, which can be done by moving these pieces in the vertical axis. The closer they are to the base, greater rigidity the vertical rods have in the base, as you move these pieces farther away from the base, the vertical rods become more flexible near the base. this causes the vertical robs to either concave in or convex out near the base.</p>
<p><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/the-spire.jpg"><img class="alignnone  wp-image-1291" alt="the spire" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/the-spire-678x1024.jpg" width="475" height="717" /></a></p>
<p>We were able to achieve a composition which is vertical in nature, but which can be able to change its geometry ( Straight vertical members or Spiral), height and radius.</p>
]]></content:encoded>
			<wfw:commentRss>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/2013/11/the-spiroball/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>PROLIFERATIVE_TWIRL</title>
		<link>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/2013/11/proliferative_twirl/</link>
		<comments>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/2013/11/proliferative_twirl/#comments</comments>
		<pubDate>Wed, 06 Nov 2013 14:06:52 +0000</pubDate>
		<dc:creator>boneykeriwala</dc:creator>
				<category><![CDATA[Atessa Zandi]]></category>
		<category><![CDATA[Boney Virendra Keriwala]]></category>
		<category><![CDATA[Giombattista Areddia]]></category>

		<guid isPermaLink="false">http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/?p=939</guid>
		<description><![CDATA[The project initiated with the pentagonal base-sides 30 cm (given). The very idea of understanding the properties of 3 mm thick plywood i.e bending, twisting, stretching etc through the joinery details. The pentagonal base is extruded (given) up-to specific height, which is then twisted in to clockwise and anticlockwise directions in order to determine the [...]]]></description>
				<content:encoded><![CDATA[<p><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/110.jpg"><img class="alignnone size-medium wp-image-945" alt="1" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/110-300x215.jpg" width="300" height="215" /></a><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/28.jpg"><img class="alignnone size-medium wp-image-955" alt="2" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/28-300x212.jpg" width="300" height="212" /></a></p>
<p>The project initiated with the pentagonal base-sides 30 cm (given). The very idea of understanding the properties of 3 mm thick plywood i.e bending, twisting, stretching etc through the joinery details.<span id="more-939"></span> The pentagonal base is extruded (given) up-to specific height, which is then twisted in to clockwise and anticlockwise directions in order to determine the bending and twisting properties of wood. The bending curves are extracted from the twisted &#8211; extruded pentagon. These curves are further extruded by a triangular geometry to understand the carrying capacity of the base. These extruded triangles are then proliferated by series of planar triangles which act as ties for the extruded curve from the vertices of triangles. The base is proliferated with  more triangles allowing stability to the structure. As we go up the density is reduced to provide lighter structure whose only aim is to act as ties.In order to achieve the structure of height 2400 mm the strips are connected by lock and key joints which is clipped by &#8216;C&#8217; joint in order to restrict the movement. The intersecting strip are connected by sliding joint and clipped in opposite directions controlling the diagonal movement.  The base triangles and strips are interconnected via lock and key joint to achieve more stability. Since the direction of each strip is distinctive , 90 unique  strips were fabricated and connect through joinery to produce a dynamic structure keeping in mind the material possibility.<br />
<a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/34.jpg"><img class="alignnone size-medium wp-image-941" alt="3" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/34-300x212.jpg" width="300" height="212" /></a><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/45.jpg"><img class="alignnone size-medium wp-image-942" alt="OLYMPUS DIGITAL CAMERA" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/45-300x225.jpg" width="300" height="225" /></a> <a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/53.jpg"><img class="alignnone size-medium wp-image-943" alt="OLYMPUS DIGITAL CAMERA" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/53-300x225.jpg" width="300" height="225" /></a> <a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/63.jpg"><img class="alignnone size-medium wp-image-944" alt="OLYMPUS DIGITAL CAMERA" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/63-300x225.jpg" width="300" height="225" /></a></p>
]]></content:encoded>
			<wfw:commentRss>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/2013/11/proliferative_twirl/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
	</channel>
</rss>
