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	<title>Digital Fabrication &#187; Chung Kai Hsieh</title>
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	<link>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication</link>
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		<item>
		<title>SIMULATED</title>
		<link>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/2013/12/simulated/</link>
		<comments>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/2013/12/simulated/#comments</comments>
		<pubDate>Wed, 04 Dec 2013 02:55:20 +0000</pubDate>
		<dc:creator>mamta</dc:creator>
				<category><![CDATA[Apostolos Marios Mouzakopoulos]]></category>
		<category><![CDATA[Chung Kai Hsieh]]></category>
		<category><![CDATA[Mamta Srinivas]]></category>
		<category><![CDATA[CNC Milling]]></category>
		<category><![CDATA[digital fabrication]]></category>
		<category><![CDATA[simulated]]></category>

		<guid isPermaLink="false">http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/?p=1798</guid>
		<description><![CDATA[The thought was to overcome the limitations of the milling machine and the concrete hence present a tile that would appear to be visually soft and contrast to both the nature of the material and the machine. To achieve our goal we focused on two main aspects the first being the use of shadows to [...]]]></description>
				<content:encoded><![CDATA[<p><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/COVER1.jpg"><img class="alignnone size-large wp-image-1819" alt="COVER1" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/COVER1-730x412.jpg" width="730" height="412" /></a></p>
<p>The thought was to overcome the limitations of the milling machine and the concrete hence present a tile that would appear to be visually soft and contrast to both the nature of the material and the machine.</p>
<p>To achieve our goal we focused on two main aspects the first being the use of shadows to make the material more vivid and the second designing to maintain the values which we are able to mill using the machine.</p>
<p>Hence the idea of forming a regular pattern was ruled out and the approach was to simulate the nature of the woolen fiber. <span id="more-1798"></span></p>
<p><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/COMPARE.jpg"><img class="alignnone size-large wp-image-1823" alt="COMPARE" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/COMPARE-730x279.jpg" width="730" height="279" /></a></p>
<p>In order to achieve the desired simulation an image of the wool was inserted into Rhino, Grasshopper and Photoshop. Various permutations and combinations were done to provide the dramatic effect we wanted to create.</p>
<p>We then used this as the basis for our design in Rhinocam where various strategies (curve machining, parallel finishing) were tried.</p>
<p>In order to take take advantage of the milling machine only points at different levels were given the shape formed as a resulted generated purely by the machine itself.  The final strategy with the tool of ball mill 12 used were horizontal roughening, hole pocketing and engraving.</p>
<p><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/blog.jpg"><img class="alignnone size-large wp-image-1871" alt="blog" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/blog-730x412.jpg" width="730" height="412" /></a></p>
<p>The mold was then cleaned made non porous using epoxy. Vaseline was then added in order to prevent the concrete from sticking to the mold. The mold was then again experimented on with by trying to changing it’s the nature using the Vaseline.</p>
<p><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/POST.jpg"><img class="alignnone size-large wp-image-1844" alt="POST" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/12/POST-730x533.jpg" width="730" height="533" /></a></p>
]]></content:encoded>
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		</item>
		<item>
		<title>Shell Structure Testing</title>
		<link>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/2013/11/shell-structure-testing/</link>
		<comments>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/2013/11/shell-structure-testing/#comments</comments>
		<pubDate>Wed, 20 Nov 2013 15:20:51 +0000</pubDate>
		<dc:creator>Kai</dc:creator>
				<category><![CDATA[Chung Kai Hsieh]]></category>
		<category><![CDATA[Efstathia Eleni Baseta]]></category>
		<category><![CDATA[Richard Aoun]]></category>
		<category><![CDATA[3d printing]]></category>
		<category><![CDATA[fablab]]></category>
		<category><![CDATA[iaac 2013]]></category>

		<guid isPermaLink="false">http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/?p=1065</guid>
		<description><![CDATA[The aim of our notion is to create the state which the model is able to be opened and closed. Have a look at our joints, they are the simplest shape fomed likes circle which there are several holes on it. By these, the rods could be formed into the spiral column, the advantage of [...]]]></description>
				<content:encoded><![CDATA[<p style="text-align: center"><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/29.jpg"><img class="alignnone size-large wp-image-1066" alt="2" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/29-730x404.jpg" width="730" height="404" /></a></p>
<p style="text-align: left">The aim of our notion is to create the state which the model is able to be opened and closed. Have a look at our joints, they are the simplest shape fomed likes circle which there are several holes on it. By these, the rods could be formed into the spiral column, the advantage of the form, it could be changed the form into defferent states by rotating the joint. Firstly, move the joint along the colume shape we created and then push it towards the two seperated joints we fixed on the ground. In this state, the structure will display with fan-shaped. Secondly, having rotating the joint, the middile area will be opened likes the shell movement.</p>
<p style="text-align: left"><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/46.jpg"><img class="size-large wp-image-1079 aligncenter" alt="4" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/46-730x243.jpg" width="730" height="243" /></a></p>
<p style="text-align: center"><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/54.jpg"><img class=" wp-image-1119 aligncenter" alt="5" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/54.jpg" width="887" height="163" /></a></p>
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		</item>
		<item>
		<title>H.I.H</title>
		<link>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/2013/11/h-i-h/</link>
		<comments>http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/2013/11/h-i-h/#comments</comments>
		<pubDate>Wed, 06 Nov 2013 08:57:55 +0000</pubDate>
		<dc:creator>Kai</dc:creator>
				<category><![CDATA[Chung Kai Hsieh]]></category>
		<category><![CDATA[Juhi Pravin Patel]]></category>
		<category><![CDATA[Raphael Teixeira Libonati ]]></category>
		<category><![CDATA[Advanced Architecture]]></category>
		<category><![CDATA[barcelona]]></category>
		<category><![CDATA[digital fabrication]]></category>
		<category><![CDATA[laser cutter]]></category>
		<category><![CDATA[MAA 2013-2014]]></category>
		<category><![CDATA[plywood]]></category>
		<category><![CDATA[tower]]></category>

		<guid isPermaLink="false">http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/?p=833</guid>
		<description><![CDATA[ Hand In Hand, Tower &#8220;The process began with a Spiral as our inspiration. We wanted to explore the potential of the material to its maximum threshold; hence the Spiral was the best fit for our endeavor.  Working with this geometry helped us discover various complex issues and challenges at every step of construction. The unique [...]]]></description>
				<content:encoded><![CDATA[<p style="text-align: center;"><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/HIH-page-1.jpg"><img class="alignnone size-large wp-image-852" alt="HIH page" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/HIH-page-1-678x1024.jpg" width="678" height="1024" /></a></p>
<p style="text-align: left;"><strong> </strong><strong>Hand In Hand, Tower</strong></p>
<p style="text-align: left;">&#8220;The process began with a Spiral as our inspiration. We wanted to explore the potential of the material to its maximum threshold; hence the Spiral was the best fit for our endeavor.</p>
<p style="text-align: center;"><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/15.jpg"><img class="wp-image-834 aligncenter" alt="1" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/15-730x412.jpg" width="730" height="412" /></a></p>
<p style="text-align: center;"><span id="more-833"></span></p>
<p> Working with this geometry helped us discover various complex issues and challenges at every step of construction. The unique module evolved, has been used in different sizes with variations in engravings.</p>
<p>&nbsp;</p>
<p style="text-align: center;"><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/43.jpg"><img class="wp-image-859 aligncenter" alt="4" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/43-730x412.jpg" width="730" height="412" /></a></p>
<p style="text-align: center;"><img class="wp-image-835 aligncenter" alt="2" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/25-579x1024.jpg" width="321" height="568" /></p>
<p style="text-align: center;"><img class="wp-image-837 aligncenter" alt="5" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/52-730x545.jpg" width="360" height="270" /></p>
<p>Series of tests were carried out using different spacing between engravings on strips of wood along with soaking them in water. With the said experimentation, we were able to bend the wood significantly more than expected.  The various permutations and combinations of the modules enabled the unique twisting and interlocking between the modules. The final installation is a dynamic structure put together piece by piece, almost in a poetic way, where the form was evolved purely by the properties of the module rather than following a preconceived idea of the form.&#8221;</p>
<p>&nbsp;</p>
<p><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/132.jpg"><img class="alignnone  wp-image-867" alt="13" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/132-730x406.jpg" width="350" height="195" /></a><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/142.jpg"><img class=" wp-image-869 alignright" alt="14" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/142-730x404.jpg" width="347" height="192" /></a></p>
<p>&nbsp;</p>
<p><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/211.jpg"><img class="alignnone  wp-image-850" alt="21" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/211-678x1024.jpg" width="231" height="348" /></a>    <a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/20.jpg"><img class="alignnone  wp-image-849" alt="20" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/20-678x1024.jpg" width="231" height="348" /></a><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/19.jpg"><img class=" wp-image-848 alignright" alt="19" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/19-730x483.jpg" width="221" height="148" /></a></p>
<p>&nbsp;</p>
<p style="text-align: center;"><a href="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/62.jpg"><img class=" wp-image-838 aligncenter" alt="6" src="http://legacy.iaacblog.com/maa2013-2014-digital-fabrication/files/2013/11/62.jpg" width="779" height="1451" /></a></p>
<p>&nbsp;</p>
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