Study of Lightweight Ceramic Matrix-Less Syntactic Foam Composed of Cenosphere Using Spark Plasma Sintering.

Toms Valdemars Eiduks, Reinis Drunka, Vitalijs Abramovskis, Ilmars Zalite, Pavels Gavrilovs, Janis Baronins, Vjaceslavs Lapkovskis

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Article in Materials (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Toms Valdemars EiduksInstitute of Materials and Surface Technologies, Riga Technical University, P. Valdena str. 7, LV-1048 Riga, Latvia.ORCID 0009-0008-6034-2420

Reinis DrunkaInstitute of Materials and Surface Technologies, Riga Technical University, P. Valdena str. 7, LV-1048 Riga, Latvia.

Vitalijs AbramovskisLaboratory of Ecological Solutions and Sustainable Development of Materials, Institute of General Chemical Engineering, Faculty of Materials Science and Applied Chemistry, Riga Technical University, Paula Valdena Street 3/7, LV-1048 Riga, Latvia.

Ilmars ZaliteInstitute of Materials and Surface Technologies, Riga Technical University, P. Valdena str. 7, LV-1048 Riga, Latvia.ORCID 0000-0002-5823-5502

Pavels GavrilovsLaboratory of Ecological Solutions and Sustainable Development of Materials, Institute of General Chemical Engineering, Faculty of Materials Science and Applied Chemistry, Riga Technical University, Paula Valdena Street 3/7, LV-1048 Riga, Latvia.ORCID 0000-0001-8727-2540

Janis BaroninsLaboratory of Ecological Solutions and Sustainable Development of Materials, Institute of General Chemical Engineering, Faculty of Materials Science and Applied Chemistry, Riga Technical University, Paula Valdena Street 3/7, LV-1048 Riga, Latvia.ORCID 0000-0002-0831-2733

Vjaceslavs LapkovskisLaboratory of Ecological Solutions and Sustainable Development of Materials, Institute of General Chemical Engineering, Faculty of Materials Science and Applied Chemistry, Riga Technical University, Paula Valdena Street 3/7, LV-1048 Riga, Latvia.ORCID 0000-0002-0270-5050

Funding

Latvian Council of Science VPP-AIPP-2021/1-0015

6 · The paper itself

Abstract

The current investigation presents porous ceramic materials prepared with cenospheres (CS) by using spark plasma sintering. The impact of sintering temperature, mould diameter (20, 30 and 50 mm) and cenosphere size on the properties of the sintered material was investigated. Shrinkage of the samples during sintering started at 900 °C. Total sample shrinkage during sintering increases with increasing temperature and decreases with increasing mould size; increasing sample sintering temperature increases the apparent density of all sample series CS 63-150 µm in a 20 mm mould from 0.97 to 2.3 g·cm

Indexed as

apparent densitycenospherescompressive strengthmatrixless syntactic foamporosityshrinkageSiO2spark plasma sinteringXRD

Identifiers

PMID38255618

DOI10.3390/ma17020450

PMCPMC10820978

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.