𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A study of barriers in enclosures by a ray-tracing computer model

✍ Scribed by Giuliana Benedetto; Renato Spagnolo

Book ID
107721870
Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
824 KB
Volume
17
Category
Article
ISSN
0003-682X

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

DEVELOPMENT OF A RAY TRACING COMPUTER MO
DEVELOPMENT OF A RAY TRACING COMPUTER MODEL FOR THE PREDICTION OF THE SOUND FIELD IN LONG ENCLOSURES
✍ L.N. YANG; B.M. SHIELD πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 152 KB

A ray tracing computer model, NORMAL, has been developed for predicting the sound "eld in any shaped enclosed space without curved surfaces, including long enclosures of rectangular cross-section. The model was developed speci"cally as a basis for the modelling of speech intelligibility in undergrou

A STUDY OF VARIOUS BARRIERS IN ENCLOSED
A STUDY OF VARIOUS BARRIERS IN ENCLOSED SOUND FIELD BY USING THE COMPUTER PROGRAMβ€”SOFIS
✍ Z. XIANGYANG; C. KE'AN; S. JINCAI πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 143 KB

In the study of the behaviors of barriers in an enclosed "eld, one should take into account such phenomena as sound energy re#ection, absorption, scattering and di!raction. Therefore, the study is much more di$cult than that in free "eld. In this paper, sound barriers are classi"ed into four kinds a