UGC approved journal IJNRD Research Journal


INTERNATIONAL JOURNAL OF NOVEL RESEARCH AND DEVELOPMENT (IJNRD)
An International Open Access Journal |   ISSN: 2456-4184 |  IMPACT FACTOR: 5.57

Call For Paper

Issue: October 2019

Volume 4 | Issue 10

Impact Factor: 5.57

Submit Paper Online

Click Here For more Details

For Authors

Forms / Download

Editorial Board

Subscribe IJNRD

Facts & Figure

Impact Factor : 5.57

Issue per Year : 12

Volume Published : 4

Issue Published : 41

Article Submitted : 584

Article Published : 360

Total Authors : 938

Total Reviewer : 543

Total Pages : 79

Total Countries : 22

Visitor Counter


Indexing Partner

Published Paper Details
Paper Title: Effect of Process Parameters and Cure Catalysis on the HTPB-IPDI Based Solid Propellant Behavior
Authors Name: CH DEVI VARA PRASAD , Srinivas babu N , Kanaka Raju , Ranganathan V , K N Ninan
Author Reg. ID:
IJNRD_180009
Published Paper Id: IJNRD1804011
Published In: Volume 3 Issue 4, April-2018
Abstract: Conventionally Toluene diisocyanate (TDI) and Isophorone diisocyanate (IPDI) are used as curatives for HTPB to form crosslinked urethane networks. Urethane formation is a fairly rapid reaction with TDI. Since this limits the useful pot life of the propellant, lesser reactive IPDI is more suitable in propellant formulations where a high pot life of the propellant paste is needed for processing big size grains. The aliphatic nature of IPDI makes it slow reactive, thus yielding a longer pot-life and penetrometric pot life which are the favorable factors for processing large boosters [1-3]. IPDI is also less toxic and hence used by many manufacturers. One disadvantage is that its longer cure time. In this paper, a detailed study was made on the HTPB-IPDI propellant behaviour and also a comparative study was made with HTPB-TDI propellant system to understand the viscous and mechanical behaviour of the propellant system by its process parameters and cure catalysis system for HTPB-IPDI system.
Keywords: TDI, IPDI-HTPB propellant, cure catalysis, composite solid propellant, viscosity build-up,mechanical properties, process parameters
Cite Article: "Effect of Process Parameters and Cure Catalysis on the HTPB-IPDI Based Solid Propellant Behavior", International Journal of Novel Research and Development (www.ijnrd.org), ISSN:2456-4184, Vol.3, Issue 4, page no.68-72, April-2018, Available :http://www.ijnrd.org/papers/IJNRD1804011.pdf
Downloads: 000430
Share Article:

Click Here to Download This Article

Article Preview

ISSN Details

DOI (A digital object identifier)



Providing A digital object identifier by DOI

RMS

Conference Proposal

Latest News / Updates

Open Access License Policy

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License

Creative Commons License This material is Open Knowledge This material is Open Data This material is Open Content

Important Details

Social Media

IJNRD