Carbon foam production from bio-based polyols of liquefied spruce tree sawdust: Effects of biomass/solvent mass ratio and pyrolytic oil addition

2018 ◽  
Vol 136 (11) ◽  
pp. 47185 ◽  
Author(s):  
Nurgul Ozbay ◽  
Adife Seyda Yargic
Keyword(s):  
Carbon Foam ◽  
Mass Ratio ◽  
Pyrolytic Oil ◽  
Foam Production

scholarly journals Resin and carbon foam production by cationic step-growth polymerization of organic carbonates

2017 ◽  
Vol 8 (2) ◽  
pp. 404-413 ◽  
Author(s):  
L. Wöckel ◽  
A. Seifert ◽  
C. Mende ◽  
I. Roth-Panke ◽  
L. Kroll ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Controlled Release ◽  
Carbon Foam ◽  
Organic Carbonates ◽  
Step Growth ◽  
Step Growth Polymerization ◽  
Foam Production

Acid induced step-growth polymerizations of bis(p-methoxybenzyl) carbonate (pMBC), bis(m-methoxybenzyl) carbonate (mMBC) and difurfuryl carbonate (DFC) have been performed to produce resin-foams, because controlled release of carbon dioxide takes place during polymerization of those organic carbonates.

Carbon foam production by biomass pyrolysis

2020 ◽  
Vol 27 (4) ◽  
pp. 1119-1125 ◽  
Author(s):  
Matheus Vinícius Gregory Zimmermann ◽  
Daniele Perondi ◽  
Lídia Kunz Lazzari ◽  
Marcelo Godinho ◽  
Ademir José Zattera
Keyword(s):  
Carbon Foam ◽  
Biomass Pyrolysis ◽  
Foam Production

THREE DIMENSIONAL THERMO-MECHANICAL MODELLING OF CARBON FOAM

Equipment ◽  
2006 ◽  
Author(s):  
M. K. Alam ◽  
C. Druma ◽  
M. Anghelescu ◽  
B. Maruyama
Keyword(s):  
Three Dimensional ◽  
Carbon Foam ◽  
Mechanical Modelling

Effectiveness of Location and Number of Multiple Tuned Mass Damper for Seismic Structures

2020 ◽  
Vol 9 (6) ◽  
pp. 780-783
Keyword(s):  
Seismic Response ◽  
Software Tool ◽  
Tuned Mass Damper ◽  
Structure Study ◽  
Structural Performance ◽  
Mass Ratio ◽  
Tuned Mass Dampers ◽  
Maximum Reduction ◽  
Mass Damper ◽  
Earthquake Data

Tuned mass dampers (TMD) are one of the most reliable devices to control the vibration of the structure. The optimum mass ratio required for a single tuned mass damper (STMD) is evaluated corresponding to the fundamental natural frequency of the structure. The effect of STMD and Multiple tuned mass dampers (MTMD) on a G+20 storey structure are studied to demonstrate the damper’s effectiveness in seismic application. The location and number of tuned mass dampers are studied to give best structural performance in maximum reduction of seismic response for El Centro earthquake data. The analysis results from SAP 2000 software tool shows damper weighing 2.5% of the total weight of the structure effectively reduce the response of the structure. Study shows that introduction of 4-MTMD at top storey can effectively reduce the response by 10% more in comparison to single tuned mass damper. The use of MTMD of same mass ratio that of STMD is more effective in seismic response.

Sign in / Sign up

Export Citation Format

Share Document