Prototyping a remotely-controlled machine for concrete surface grinding operations

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Remotely Operated Vehicles and Autonomous Surface Vehicles in Auv Operations

Transferring data between the ocean surface and an operating Autonomous Underwater Vehicle (AUV) is a difficult and slow process. Current methods of un-tethered submersible communication have either a very limited data transfer rate or a prohibitively short range. In this paper, students of the University of Florida propose a new data transfer method that will supply the high data rates of a te...

متن کامل

The efficacy of local exhaust ventilation for controlling dust exposures during concrete surface grinding.

This study assessed the effectiveness of a commercially available local exhaust ventilation (LEV) system for controlling respirable dust and crystalline silica exposures during concrete grinding activities. Surface grinding was conducted at six commercial building construction sites in Seattle, WA, by cement masons. Time-integrated filter samples and direct reading respirable dust concentration...

متن کامل

BWM: A Concrete Machine for Graph Reduction

/* Pointer or */ int data:30; /* data */ } uword; } word; /* Word in the heap */ typedef struct { word ptrss4]; /* Four pointers (or whatever) */ } node; 11 Appendix A Instruction encoding The description is given in pseudo-C, where we assume that bit elds are packed in a suitable way. All addresses are assumed to be big word aligned thus having four lsb zeroes that need not be stored. typedef ...

متن کامل

Monitoring of wheel dressing operations for precision grinding

In grinding operation, on-line process monitoring of dressing will ensure the quality of the grinding wheel and will achieve reproducible surface finish. The results of a study conducted to evaluate the feasibility and effectiveness of Acoustic Emission (AE) sensors in online monitoring of dressing is reported. Two aspects of the process are addressed. The first is the detection of undesired wh...

متن کامل

Surface characterization of austenitic stainless steel 304L after different grinding operations

Background: The austenitic stainless steel 304L is widely used as a structural material for which the finished surface has significant effect on the service performance. A study of the grinding process with regard to the quality of the ground surfaces is therefore interesting from the point of view of both industrial application and scientific research. Method: This work investigates the influe...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: JOURNAL OF CIVIL ENGINEERING AND MANAGEMENT

سال: 2016

ISSN: 1392-3730,1822-3605

DOI: 10.3846/13923730.2015.1023349