Evidence map›Paper›PMID 42825023›Full record

ArticleACS omega2026

A Bionic Peristaltic Process for Enhanced Powder Dispersion in Energetic High-Solid-Loading Slurries.

Tong Zhou, Narenchaogetu He, Song Nie, Jiangbao Zeng, Jinbin Zou, Jie Liu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ACS omega, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Tong ZhouNational Special Superfine Powder Engineering Research Center of China, School of Chemistry and Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China.
Narenchaogetu HeHubei Institute of Aerospace Chemotechnology, Xiangyang 441003, China.
Song NieHubei Institute of Aerospace Chemotechnology, Xiangyang 441003, China.
Jiangbao ZengJiangxi Aerospace Jingwei Chemical Co., Ltd., Ji'an 343700, China.
Jinbin ZouNational Special Superfine Powder Engineering Research Center of China, School of Chemistry and Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China.
Jie LiuNational Special Superfine Powder Engineering Research Center of China, School of Chemistry and Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China.ORCID https://orcid.org/0000-0001-6912-0797

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study introduces a paddle-less bionic peristaltic mixing process, inspired by intestinal biomechanics, for enhanced powder dispersion in energetic high-solid-loading slurries (80% solids). Periodic elastic conduit compression induces low-shear vortices, substantially reducing energy consumption compared with conventional mechanical stirring in solid propellant preparation. ANSYS Fluent simulations employing dynamic meshing and the Navier-Stokes equations demonstrate bidirectional flows and effective phase homogenization, achieving high-density uniformity after 300 s. Experiments using a NaCl/Al/HTPB solid-propellant simulant identified the optimal operating parameters as an extrusion duration of 3 s, an air pressure of 0.6 MPa, four peristaltic segments, and an intersegment spacing of 5 mm. Under these conditions, the mean density across the five axial sections was 1.513 g·cm

Identifiers

PMID42825023
PMCPMC13628615

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.