https://wiki.opensourceecology.org/index.php?action=history&feed=atom&title=Embodied_Energy_of_Machining 2026-04-13T09:22:09Z Revision history for this page on the wiki MediaWiki 1.39.13 https://wiki.opensourceecology.org/index.php?title=Embodied_Energy_of_Machining&diff=292175&oldid=prev 2023-12-31T20:54:28Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 20:54, 31 December 2023</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l3">Line 3:</td> <td colspan="2" class="diff-lineno">Line 3:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>https://www.sciencedirect.com/science/article/pii/S2212827116313750</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>https://www.sciencedirect.com/science/article/pii/S2212827116313750</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>This means we can machine a cubic centimeter for about 1/10 kWhr of energy. To machine a kilogram (120 cc) f steel requires 12kWhr. This is about twice that of the embodied energy of steel production with regular recycled content (6kWhr).</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>This means we can machine a cubic centimeter for about 1/10 kWhr of energy. To machine a kilogram (120 cc) f steel requires 12kWhr. This is about twice that of the embodied energy of steel production with regular recycled content (6kWhr). <ins style="font-weight: bold; text-decoration: none;">See [[Embodied Energy]]</ins></div></td></tr> </table>

Marcin https://wiki.opensourceecology.org/index.php?title=Embodied_Energy_of_Machining&diff=292174&oldid=prev 2023-12-31T20:54:12Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 20:54, 31 December 2023</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l3">Line 3:</td> <td colspan="2" class="diff-lineno">Line 3:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>https://www.sciencedirect.com/science/article/pii/S2212827116313750</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>https://www.sciencedirect.com/science/article/pii/S2212827116313750</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>This means we can machine a cubic centimeter for about 1/10 kWhr of energy. To machine a kilogram (120 cc) f steel requires 12kWhr. This is about twice that of the embodied energy of steel (6kWhr).</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>This means we can machine a cubic centimeter for about 1/10 kWhr of energy. To machine a kilogram (120 cc) f steel requires 12kWhr. This is about twice that of the embodied energy of steel <ins style="font-weight: bold; text-decoration: none;">production with regular recycled content </ins>(6kWhr).</div></td></tr> </table>

Marcin https://wiki.opensourceecology.org/index.php?title=Embodied_Energy_of_Machining&diff=292173&oldid=prev 2023-12-31T20:53:37Z

<p>Created page with &quot;In steel, it is 250 J/mm3. https://www.sciencedirect.com/science/article/pii/S2212827116313750 This means we can machine a cubic centimeter for about 1/10 kWhr of energy. To...&quot;</p> <p><b>New page</b></p><div>In steel, it is 250 J/mm3.<br /> <br /> https://www.sciencedirect.com/science/article/pii/S2212827116313750<br /> <br /> This means we can machine a cubic centimeter for about 1/10 kWhr of energy. To machine a kilogram (120 cc) f steel requires 12kWhr. This is about twice that of the embodied energy of steel (6kWhr).</div>

Marcin