{"id":7549,"date":"2011-11-01T16:55:10","date_gmt":"2011-11-01T15:55:10","guid":{"rendered":"https:\/\/neu.saschapeters.com\/uncategorized\/solid-lightweights-lightweight-solutions-with-carbon-fibers-and-natural-materials\/"},"modified":"2022-04-26T15:05:08","modified_gmt":"2022-04-26T13:05:08","slug":"solid-lightweights","status":"publish","type":"post","link":"https:\/\/www.haute-innovation.com\/en\/publications\/articles\/solid-lightweights\/","title":{"rendered":"Solid Lightweights"},"content":{"rendered":"

[vc_row row_height_percent=”0″ override_padding=”yes” h_padding=”2″ top_padding=”0″ bottom_padding=”4″ overlay_alpha=”50″ gutter_size=”3″ column_width_percent=”100″ shift_y=”0″ z_index=”0″][vc_column column_width_percent=”100″ gutter_size=”2″ overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”5″ mobile_width=”0″ css_animation=”bottom-t-top” width=”4\/12″][vc_custom_heading text_color=”color-972040″ heading_semantic=”h1″ text_size=”h1″ el_class=”first-head”]Solid Lightweights[\/vc_custom_heading][vc_custom_heading text_color=”color-972040″ text_weight=”400″]New lightweight solutions with carbon fibers and natural materials[\/vc_custom_heading][uncode_share layout=”multiple” bigger=”yes” no_back=”yes”][\/vc_column][vc_column column_width_percent=”100″ gutter_size=”2″ overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”3″ mobile_width=”0″ css_animation=”bottom-t-top” width=”3\/12″][vc_column_text text_lead=”yes” el_class=”first-head”]form 241
\n<\/span><\/strong>November\/December 2011<\/p>\n


\npublisher<\/span>
\nBirkh\u00e4user <\/strong>(Basel)[\/vc_column_text][\/vc_column][vc_column column_width_percent=”100″ gutter_size=”3″ overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”7″ mobile_width=”0″ css_animation=”bottom-t-top” width=”5\/12″][vc_single_image media=”4287″ media_width_percent=”100″ alignment=”center” el_class=”first-image”][\/vc_column][\/vc_row][vc_row row_height_percent=”0″ override_padding=”yes” h_padding=”2″ top_padding=”2″ bottom_padding=”4″ overlay_alpha=”50″ gutter_size=”3″ column_width_percent=”100″ shift_y=”0″ z_index=”0″][vc_column column_width_percent=”100″ gutter_size=”3″ overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”7″ mobile_width=”0″ css_animation=”bottom-t-top” width=”7\/12″][vc_column_text text_lead=”yes” uncode_shortcode_id=”176155″]At both fairs Composites Europe in Stuttgart and Materialica in Munich, the clear trend in favor of lightweight design solutions in the transport and building industries was more than obvious. For designers too, there were several exciting attractions on view.<\/p>\n

Lightweight elements<\/h3>\n

The lightweight construction element by Jens-Hagen W\u00fcstefeld represents a new solution, whereby an extremely high rigidity could be realized with a minimal input of materials. The lattice structure resembles a space-frame and is constructed from triangles and withstands forces from all directions, distributing these over the adjoining planes and edges, thereby creating an optimal distribution of forces.<\/p>\n

Using this structure, weight can be reduced by 85\u2009percent com pared to solid materials. Round, spherical and profiled elements can be produced in a whole variety of materials and connected with one another.<\/p>\n

Another load-bearing lattice structure for core materials in sandwich composites is Octamold. Based on the octahedron, this represents an optimal balance between surface and volume. Com parable with the foam bubbles in a soap solution, a balance of forces was achieved and the space filled without gaps. Through connecting at least two planes, a layer made completely of octahedrons is produced, in which all quadrangular areas show joining and contact surfaces.<\/p>\n

A new lightweight design sandwich composite to ensure maximal material efficiency when building using natural materials is the lightweight bamboo panel of BLPB created by Wassilij Grod at the Bauhaus University in Weimar. It consists of a middle portion made of slanted pieces of bamboo tubes which is then bonded to the surface area. This structure delivers high compressive strength at reduced material costs, as wastage is reduced to a minimum through the use of loop structures. The strength of the panel can be influenced by the alignment of the loop profiles.<\/p>\n

3D-Core represents an ideal core material for the manufacture of lightweight shipping or aerospace structures. This is because the foam matrix of hexagonal elements, connected via delicate links, can adjust itself to light curvatures and promotes the absorption and dissipation of thrust, compressive and flexural forces. The production processes can be essentially improved in comparison to traditional laminates. The amount of supports and epoxy systems required is sharply reduced.<\/p>\n

Aramide, glass and carbon fibers have long been used in the construction of vehicles to reinforce plastics. Only more recently have architects discovered that they are well-suited to the realization of especially thin structures in the building industry. Even designers are increasingly using the opportunities offered by these fibers in combination with stone materials. As such, designer Lars Schmieder introduced his ultra-thin concrete stools which use structures strengthened by carbon fibers. They have a wall thickness of mere millimeters and are being produced by Paulsberg in Dresden. Via the special manufacturing process, not only angles but also depressions, elegant beveling and bends can be created in concrete.<\/p>\n

www.gestaltung.hs-magdeburg.de<\/a>
\nwww.uni-weimar.de<\/a>
\nwww.paulsberg.co<\/a>[\/vc_column_text][uncode_share layout=”multiple” bigger=”yes” no_back=”yes”][vc_column_text text_lead=”yes”]image source: Paulsberg (Design: Lars Schmieder)[\/vc_column_text][\/vc_column][vc_column column_width_percent=”100″ gutter_size=”3″ overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”7″ mobile_width=”0″ css_animation=”bottom-t-top” sticky=”yes” width=”5\/12″][vc_separator sep_color=”color-458992″ el_height=”3px”][uncode_block id=”100″ inside_column=”yes”][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Aramid, glass and carbon fibers have long been used as reinforcement materials for plastics in lightweight vehicle design. Architects have recently discovered that they are suitable for realizing particularly thin structures in construction.<\/p>\n","protected":false},"author":2,"featured_media":4287,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[62],"tags":[],"class_list":["post-7549","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles"],"_links":{"self":[{"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/posts\/7549","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/comments?post=7549"}],"version-history":[{"count":0,"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/posts\/7549\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/media\/4287"}],"wp:attachment":[{"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/media?parent=7549"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/categories?post=7549"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/tags?post=7549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}