Calculation of energy deposited and stopping range through deuterium ignition beam and dynamical studies on the energy gain in D-3He mixtures

S. N. HOSSEİNİMOTLAGH; M. JAHEDİ; S. KİANAFRAZ; Sakineh GHADERİ

doi:https://doi.org/10.18100/ijamec.42819

Article Details

Calculation of energy deposited and stopping range through deuterium ignition beam and dynamical studies on the energy gain in D-3He mixtures

Authors:

S. N. HOSSEİNİMOTLAGH | M. JAHEDİ | S. KİANAFRAZ | Sakineh GHADERİ

Publisher:

Selcuk University

Journal:

International Journal of Applied Mathematics Electronics and Computers 2015 Vol.3 Issue 2, pp.113-118

Document Type:

Article

Publication Date:

3/2015

Document Language:

English

Document ID (Org No.):

2000476145

Frequency:

Quarterly

eISSN:

2147-8228

pISSN:

2147-8228

DOI:

https://doi.org/10.18100/ijamec.42819

Abstract:

 

The fast ignition approach to ICF consists in ﬁrst compressing the fuel to high density by a suitable driver and then creating the hot spot required for ignition by means of a second external pulse. If the ignition beam is composed of deuterons, an additional energy is delivered to the target with increased energy gain. Therefore ,in this innovative suggestion ,we consider deuterium  beams for fast ignition in D+3He mixture and solve the dynamical  balance equations under the available  physical conditions by considering a new average reactivity formula ,then we compute the energy gain in this mixture .Our computational results show that we can get energy gain value larger than 1000 at resonant temperature (380keV)of D+3He  mixture. We select D+3He fuel, because D+3He reaction is very attractive from a theoretical point of view since it does not produced neutrons. The D+3He benefits include full-lifetime materials, reduced radiation damage, less activation, absence of tritium breeding blankets, highly efficient direct energy conversion, easier maintenance, proliferation resistance. The deposited energy can reduce laser driver energy. Our calculations show that at 380 Kev (resonant temperature) the maximum numbers of fusion reactions are performed and the energy gain is maximized.

Article Details

Calculation of energy deposited and stopping range through deuterium ignition beam and dynamical studies on the energy gain in D-3He mixtures

Authors: S. N. HOSSEİNİMOTLAGH | M. JAHEDİ | S. KİANAFRAZ | Sakineh GHADERİ

Publisher: Selcuk University

Journal: International Journal of Applied Mathematics Electronics and Computers 2015 Vol.3 Issue 2, pp.113-118

Document Type: Article

Publication Date: 3/2015

Document Language: English

Document ID (Org No.): 2000476145

Frequency: Quarterly

eISSN: 2147-8228

pISSN: 2147-8228

DOI: https://doi.org/10.18100/ijamec.42819

Issues

Authors:

S. N. HOSSEİNİMOTLAGH | M. JAHEDİ | S. KİANAFRAZ | Sakineh GHADERİ

Publisher:

Selcuk University

Journal:

International Journal of Applied Mathematics Electronics and Computers 2015 Vol.3 Issue 2, pp.113-118

Document Type:

Article

Publication Date:

3/2015

Document Language:

English

Document ID (Org No.):

2000476145

Frequency:

Quarterly

eISSN:

2147-8228

pISSN:

2147-8228

DOI:

https://doi.org/10.18100/ijamec.42819