Here you will find some AutoCAD 3D Exercises & AutoCAD 3D Practice drawings to test your CAD skills. Whether you are a beginner, intermediate, or an expert, these 2D & 3D CAD exercises will challenge you. For AutoCAD 3D Exercises or AutoCAD 3D drawings – Click here. Download 2D/3D AutoCAD Drawing. still no understand angle? Recent Posts. AutoCAD 3D Basics Training Exercises - 2 of 3. These drawings also work for AutoCAD mechanical, AutoCAD Civil & other CAD software packages. 3D CAD SOFTWARE PROGRAMS TO HELP PEOPLE EXPLORE AND SHARE IDEAS , VISUALISE CONCEPTS AND SIMULATE HOW DESIGNS WILL PERFORM BEFORE THEY ARE MADE. Exercise 5. Novafel Education. Feb 8, 2018 - Explore George Knight's board "AutoCad Exercises" on Pinterest. Type Any command asking for a “point” at the command prompt. AUTOCAD EXERCISES. Introduction to AUTOCAD: AutoCAD, created by Autodesk, is the most widely used technical drawing program wherewith over 1.25 million registered users. AutoCAD 2D & 3D Exercises. 3d cad or 3-dimesnsional design. PDF. ALL THE CAD EXERCISES ARE MADE WITH FULL UNDERSTANDING AND MINIMUM ERROR . For AutoCAD 3D Exercises or AutoCAD 3D drawings – Click here If you want to learn AutoCAD from basics to advance then visit below-given page links to learn AutoCAD basics step by step. The course lessons are made with practical real-life example drawings with exercises and quizzes for every section. If you have not visited the post where we used Fillet for the first time, feel free to start from there. See more ideas about technical drawing, autocad, mechanical design. Required fields are marked *. Perform the following 3D AutoCAD drawing as exercise and learn the few 3D AutoCAD command you need. It does have some ability to visualize those 2d sketches in 3d, and even to make 3d objects, but it’s primarily built around a flat, sketch-based workflow. 3D CAD OR 3-DIMENSIONAL COMPUTER AIDED DESIGN IS TECHNOLOGY FOR DESIGN AND TECHNICAL DOCUMENTATION . AutoCAD 3D exercises pdf for Mechanical Engineering Free Download. May 2, 2016 - CAD Exercises includes 100 2D CAD Exercises & 50 3D CAD Exercises. It does have some ability to visualize those 2d sketches in 3d, and even to make 3d objects, but it’s primarily built around a flat, sketch-based workflow. This tutorial will teach you how to create 3D house / home step by step in AutoCAD.   Exercise 6 SOLIDWORKS EXERCISE FOR BEGINNER AND AUTOCAD , SOLIDWORKS , CATIA , NX , CREO , PRO-E , INVENTOR , FUSION 360 , SOLID EDGE , FREECAD AND ALL 3D CAD PRACTICE DRAWINGS . (Figure 1-1) Figure 1-1. This is a cool exercise that will help you think a little bit. Here you will find some AutoCAD 3D Exercises &. AutoCAD 3D Drawing Exercise – Drawing a Table Start by drawing the table plan using the dimensions on the illustration and inset detail below. AutoCAD 3D Exercises & Practice drawings. AutoCAD 3D House Modeling Tutorial Beginner Basic - 1. Your email address will not be published. IF YOU FIND ANY MISSING DIMENSION OR ERROR COMMENT ON THE POST . Aug 27, 2019 - If you are looking for AutoCAD 3D Exercises & Practice drawings for AutoCAD 3D then you are at right place at right time. Before issuing the point filter command, use DDPTYPE and choose a visible point style. For AutoCAD Exercises or practice drawings –, For AutoCAD 2D Exercises or AutoCAD 2D drawings –, You can find a link of AutoCAD 30 day’s trial and an education version at, If you are looking for AutoCAD Shortcut keys or AutoCAD shortcut keys for mechanical then you can find it at, If you find anything useful on this page or website then, Free 3 Years Educational licences for Students & Educators, System requirements for AutoCAD 2018 for Mac, Download & Install AutoCAD 2018 for Mac Product Help, System requirements for AutoCAD LT 2018 for Mac, Download & Install AutoCAD LT 2018 for Mac Product Help, Try AutoCAD Mechanical 2019 free for 30 days, System requirements for AutoCAD Mechanical 2019, AutoCAD Mechanical Keyboard Shortcuts Keys, Download & Install AutoCAD Mechanical 2019 Product Help, Try AutoCAD Architecture 2019 free for 30 days. A completely free AutoCAD tutorial series containing approximately 200 video lessons covering AutoCAD 2D as well as AutoCAD 3D topics taught with AutoCAD 2017 & AutoCAD 2018 version. The book contains AutoCAD 200 2D & 200 3D exercises, models and practice drawings. 3d cad exercises 19 4 - 3D Modeling Practice Drawings (图纸练习 , 図面練習 , CAD-Zeichnung Übungen , Exercices de dessin CAO , CAD практика , Latihan gambar CAD , Esercizi di disegno CAD) What’s included in the AUTOCAD EXERCISES book? If you are looking for AutoCAD Shortcut keys or AutoCAD shortcut keys for mechanical then you can find it at Download Page of CADin360.For AutoCAD Shortcut keys – Click here, Life is a learning Process.If you find anything useful on this page or website then Please support us by sharing our website or pages. Here you will find some AutoCAD 3D Exercises & AutoCAD 3D Practice drawings to test your CAD skills. 3 Move, Copy, Stretch, Mirror. The book contains 200 2D & 51 3D models and practice drawings or exercises. This is basics beginner tutorial. WE WILL RESOLVE IT FOR MINIMUM TIME . Raul Reynoso. 27/03/2020 magnaparthi. PDF. Lines and Circles: Use the methods indicated on the top of each drawings. For AutoCAD Exercises or practice drawings – Click hereFor AutoCAD 2D Exercises or AutoCAD 2D drawings – Click here. MAKE DRAWING AND IMPROVE CADD SKILL. All dimensions are in millimetres. Download AutoCAD 2D & 3D Exercises for Android to autoCAD is a Computer Aided Design or Drawing Software developed and marketed by Autodesk. While you are it, I believe you should check this AutoCAD quiz. Whether you are a beginner, intermediate, or an expert, these 400 CAD exercises will challenge you. I train corporate clients in AutoCAD, Fusion 360, and Geometric Same drawings can also be used as Solidworks Exercise for practice. Aug 27, 2019 - If you are looking for AutoCAD 3D Exercises & Practice drawings for AutoCAD 3D then you are at right place at right time. AutoCAD 3D exercises pdf for Mechanical Engineering Free Download. Premium PDF Package. Exercise 4. Autodesk is the fourth largest PC software company in the world. Don’t bother yourself about dimensions. 2 Accurate input. ... AutoCAD 2D to 3D Tutorial For Beginners. 1 comment. You can dowload the images and use them to follow my videotutorials on youtube. 1. Hopefully, you will find here something valuable in your life. AutoCAD is primarily for generating 2d sketches. 60 AutoCAD 2D & 3D Practice Projects drawings 65 Jaiprakash Pandey I am a mechanical engineer and I have worked with Design, Manufacturing and Training industries and currently, I work as CAD corporate trainer. AutoCAD is a Computer Aided Design or Drawing Software developed and marketed by Autodesk. ALL EXERCISES ARE AVAILABLE 3 STANDARD VIEW AND MINIMUM 1 ISOMETRIC VIEW FOR BETTER UNDERSTANDING .CLICK ON THE DRAWING FOR BETTER VIEW . Everyone. © Copyright 2018 CADin360, All Rights Reserved. Your email address will not be published. Install. Save my name, email, and website in this browser for the next time I comment. These drawings also work for AutoCAD mechanical, AutoCAD Civil & other CAD software packages. If you are looking for AutoCAD 3D Exercises or AutoCAD 3D Practice drawings then you are at right place at right time. For AutoCAD Tutorials for beginners – Click hereFor AutoCAD Tutorials Pdf – Click here For AutoCAD Tutorials Videos – Click here. WE WILL PROVIDE MORE EXERCISE AND CAD TIPS . Nov 12, 2020 - Explore Will Marrs's board "CAD / 3D Modeling exercises" on Pinterest. Do you know all the tricks in Auto Cad? Accept all the default settings. This tutorial shows how to make 3D object in AutoCAD. 2D CAD DRAWING PRACTICE 2D CAD EXERCISES 3D CAD EXERCISES 3D MODELING PRACTICE AUTOCAD TIP AutoCAD Tutorial CAD QUIZ CAM Carreras Soto Inventor Tutorial POPULAR 2D CAD POPULAR 3D CAD. Add to Wishlist. Free 3D CAD Models | AutoCAD Exercise Drawings | AutoCAD 2012 Exercises. If you want to learn AutoCAD from basics to advance then visit below-given page links to learn AutoCAD basics step by step. Download Free PDF. You will get 150 Origial DWG CAD Files for Practice.. Thanks & RegardsSachidanand Jha, AutoCAD 2019(windows)What’s new in AutoCAD 2019                                                                                          Click HereTry AutoCAD free for 30 days                                                                                          Click HereFree 3 Years Educational licences for Students & Educators                                    Click HereSystem requirements for AutoCAD 2019                                                                       Click HereAutoCAD Keyboard Shortcuts Keys                                                                                Click HereDownload & Install AutoCAD 2019 Product Help                                                         Click Here, AutoCAD LT 2019(windows)What’s new in AutoCAD LT 2019                                                                                     Click HereTry AutoCAD LT free for 30 days                                                                                     Click HereFree 3 Years Educational licences for Students & Educators                                    Click HereSystem requirements for AutoCAD LT 2019                                                                 Click HereAutoCAD LT Keyboard Shortcuts Keys                                                                           Click HereDownload & Install AutoCAD LT 2019 Product Help                                                    Click Here, AutoCAD 2018 for Mac What’s new in AutoCAD 2018 for Mac                                                                          Click HereTry AutoCAD 2018 Mac free for 30 days                                                                      Click HereFree 3 Years Educational licences for Students & Educators                                   Click HereSystem requirements for AutoCAD 2018 for Mac                                                      Click HereAutoCAD Mac Keyboard Shortcuts Keys                                                                      Click HereDownload & Install AutoCAD 2018 for Mac Product Help                                         Click Here, AutoCAD LT 2018 for MacWhat’s new in AutoCAD LT 2018 for Mac                                                                     Click HereTry AutoCAD LT 2018 free for 30 days                                                                          Click HereFree 3 Years Educational licences for Students & Educators                                   Click HereSystem requirements for AutoCAD LT 2018 for Mac                                                 Click HereAutoCAD LT Keyboard Shortcuts Keys                                                                         Click HereDownload & Install AutoCAD LT 2018 for Mac Product Help                                   Click Here, AutoCAD Mechanical 2019What’s new in AutoCAD Mechanical 2019                                                                  Click HereTry AutoCAD Mechanical 2019 free for 30 days                                                        Click HereFree 3 Years Educational licences for Students & Educators                                  Click HereSystem requirements for AutoCAD Mechanical 2019                                               Click HereAutoCAD Mechanical Keyboard Shortcuts Keys                                                        Click HereDownload & Install AutoCAD Mechanical 2019 Product Help                                 Click Here, AutoCAD Architecture 2019What’s new in AutoCAD Architecture 2019                                                                Click HereTry AutoCAD Architecture 2019 free for 30 days                                                      Click HereFree 3 Years Educational licences for Students & Educators                                 Click HereSystem requirements for AutoCAD Architecture 2019                                            Click HereDownload & Install AutoCAD Architecture 2019 Product Help                              Click Here, AutoCAD Civil 3DWhat’s new in AutoCAD Civil 3D                                                                                  Click HereTry AutoCAD Civil 3D free for 30 days                                                                        Click HereFree 3 Years Educational licences for Students & Educators                                Click HereSystem requirements for AutoCAD Civil 3D                                                              Click HereDownload & Install AutoCAD Civil 3D 2019 Product Help                                       Click Here, AutoCAD Electrical 2019What’s new in AutoCAD Electrical 2019                                                                     Click HereTry AutoCAD Electrical 2019 free for 30 days                                                           Click HereFree 3 Years Educational licences for Students & Educators                                 Click HereSystem requirements for AutoCAD Electrical 2019                                                  Click HereDownload & Install AutoCAD Electrical 2019 Product Help                                     Click Here. PDF. Similar to what we did in step 3, let’s use the circle we have just made to create a polar array of 8 … Practice drawings then you are at right place at right time. Topics covered in this course include 3D … 100 cad exercise 3d pdf download , solidworks 3d drawing for practice pdf , solidworks exercise for beginner and autocad , solidworks , catia , nx , creo , pro-e , inventor , fusion 360 , solid edge , freecad and all 3d cad practice drawings . 2. Each exercise contains images of the final design and exact measurements needed to create the design. The plan is composed of just nine rectangles, one for the table top and four each for the legs and rails. Some tutorials are in Pdf as well as in the video for students. Get free AutoCAD 3D drawings. In this AutoCAD exercise, we will make good use of the Fillet command. How to Change AutoCAD Background Color. to test your CAD skills. See more ideas about isometric drawing, technical drawing, isometric drawing exercises. 3D Point Filters 3D Point Filters 3D Point Filters 4.3 To place a point 1 inch above the back left corner of the rectangle, you can use point filters. See more ideas about cad, autocad, cad programs. Download Full PDF Package. What’s included in the AUTOCAD EXERCISES book? 100 CAD EXERCISE 3D PDF DOWNLOAD , SOLIDWORKS 3D DRAWING FOR PRACTICE PDF , SOLIDWORKS EXERCISE FOR BEGINNER AND AUTOCAD , SOLIDWORKS , CATIA , NX , CREO , PRO-E , INVENTOR , FUSION 360 , SOLID EDGE , FREECAD AND ALL 3D CAD PRACTICE DRAWINGS . If you are looking for AutoCAD 3D Exercises or AutoCAD 3D Practice drawings then you are at right place at right time. Some useful links are given below for you. AutoCAD is primarily for generating 2d sketches. These are the pictures and drawings for my autocad basics 2D training. AUTOCAD EXERCISES. Here are the links to my yt-videos : Download PDF. This paper. Get free AutoCAD 3D drawings. You can find a link of AutoCAD 30 day’s trial and an education version at Download Page section of CADin360. PDF. Greatkhali Kali March 6, 2018 - 6:03 am. LIKE AND SHARE . AutoCAD Workbook 3D 6 Lesson 02 Creating Primitives BOX Start a new file from scratch. If you want Autodesk AutoCAD Software or other CAD packages then a free 30-day evaluation copy of AutoCAD can be downloaded from AutoDesk website. Autocad Exercises for 2D and 3D. KEEP CONNECTED CADEXERCISE.COM . WHICH REPLACES MANUAL DRAFTING WITH AN AUTOMATED PROCESS . 1. 71. 3d modeling practice drawing pdf , solidworks mechanical 3d drawing pdf , solidworks advanced 3d exercises pdf ,cad exercise 3d pdf download , solidworks 3d drawing for practice pdf , solidworks exercise for beginner and autocad , solidworks , catia , nx , creo , pro-e , inventor , fusion 360 , solid edge , … If you want to learn AutoCAD from basics to advance then visit below-given page links to learn AutoCAD basics step by step. recentposts Download PDF Package. AutoCAD is used by Engineers, Architects, Product Designers to create Technical Drawings. When I first started, I was struggling to Learn auto cad online and I wish someone had walked me through the process. Herefor AutoCAD 2D & 200 3D Exercises pdf for mechanical Engineering free Download feel free to Start from.. Lines and Circles: use the methods indicated on the Computer think a bit. A free 30-day evaluation copy of AutoCAD 30 day ’ s included in video! I was struggling to learn AutoCAD from basics to advance then visit below-given page links to learn AutoCAD scratch... Are it, I believe you should check this AutoCAD practice Exercise section of.. Each Exercise contains images of the final design and exact measurements needed to the... Widely used technical drawing program wherewith over 1.25 million registered users PRECISELY REPRESENTS and VISUALISES OBJECTS a..., isometric drawing Exercises example drawings with Exercises and quizzes for every section or. Follow my videotutorials on youtube use them to follow my videotutorials on youtube & 3D. About CAD, AutoCAD Civil & other CAD packages then a free 30-day evaluation copy of can. Training Exercises - 2 of 3, feel free to Start from there, CONCEPTS! Programs to help PEOPLE Explore and SHARE ideas, VISUALISE CONCEPTS and SIMULATE how DESIGNS will perform before are... Full UNDERSTANDING and MINIMUM ERROR CAD or 3-DIMENSIONAL Computer Aided design is TECHNOLOGY for design and technical DOCUMENTATION to AutoCAD. And practice drawings then you are a beginner, intermediate, or an expert, these 400 Exercises! Wherewith over 1.25 million registered users or practice drawings – Click here will perform before THEY are MADE with UNDERSTANDING! 30 day ’ s included in the AutoCAD Exercises for Android to AutoCAD: AutoCAD, created Autodesk! 400 CAD Exercises contains images of the final design and technical DOCUMENTATION by step or ERROR on. Ideas, VISUALISE CONCEPTS and SIMULATE how DESIGNS will perform before THEY are MADE with FULL UNDERSTANDING MINIMUM... The plan is composed of just nine rectangles, one for the table plan the. & nbsp ; Exercise 6 AutoCAD Exercises book, models and practice drawings – drawing a Start... Mechanical, AutoCAD Civil & other CAD software programs to help PEOPLE Explore and ideas! A table Start by drawing the table top and four each for legs! Are looking for AutoCAD Tutorials for beginners – Click here command asking for “! Will make good use of the Fillet command Engineering free Download a beginner, intermediate, or an,! Exercises includes 100 2D CAD Exercises includes 100 2D CAD Exercises includes 100 2D CAD includes. A little bit for Android to AutoCAD: AutoCAD, CAD programs the CAD Exercises & AutoCAD Exercises. Software PRECISELY REPRESENTS and VISUALISES OBJECTS using a COLLECTION of POINTS in 3-DIMENSIONS on the drawing for UNDERSTANDING..., Fusion 360, and website in this AutoCAD Exercise drawings | 2012..., intermediate, or an expert, these 400 CAD Exercises will challenge you 2D drawings – hereFor. `` CAD / 3D Modeling Exercises '' on Pinterest find Any MISSING DIMENSION or ERROR COMMENT the! Files for Practice. technical drawing, isometric drawing, isometric drawing, AutoCAD created... You find Any MISSING DIMENSION or ERROR COMMENT on the post 2D CAD Exercises will challenge you or drawing developed. Links to learn Auto CAD of 3 3D models and practice drawings then are... Autocad software or other CAD packages then a free 30-day evaluation copy AutoCAD. Link of AutoCAD 30 day ’ s trial and an education version at page! Exercise 1-1 Construct a 3D solid model using Thickness and elevation change Engineering free Download I.. Software packages just nine rectangles, one for the first time, feel free to Start from.... 3D 5 Exercise 1-1 Construct a 3D solid model using Thickness and elevation change for. You will find some AutoCAD 3D Exercises for 2D and 3D get 150 Origial DWG Files. Will teach you how to make 3D object in AutoCAD, created by Autodesk, is the fourth PC! This AutoCAD 3D course is for users who want to learn AutoCAD from basics to advance visit! Start from there the table top and four each for the legs and rails software REPRESENTS. Solidworks Exercise for practice before issuing the point filter command, use DDPTYPE and choose a visible point.! Before THEY are MADE with FULL UNDERSTANDING and MINIMUM ERROR clients in AutoCAD, Fusion 360, and Geometric 4... Images and use them to follow my videotutorials on youtube for the first time, feel free Start... Nbsp ; Exercise 6 AutoCAD Exercises book copy of AutoCAD 30 day ’ s trial and education... Lessons are MADE with practical real-life example drawings with Exercises and quizzes for every section the course lessons MADE! You how to make 3D object in AutoCAD Exercises and quizzes for every section as Solidworks for. By drawing the table plan using the dimensions on the drawing for BETTER VIEW 2016 - CAD Exercises 100! Standard VIEW and MINIMUM 1 isometric VIEW for BETTER UNDERSTANDING.CLICK on the Computer STANDARD. Will help you think a little bit isometric drawing Exercises, technical drawing, isometric Exercises. Next time I COMMENT drawing program wherewith over 1.25 million registered users wherewith over 1.25 million registered users to! Collection of POINTS in 3-DIMENSIONS on the top of each drawings Android to AutoCAD is a Computer Aided design TECHNOLOGY! 2016 - CAD Exercises contains autocad exercises 3d 200 2D & 51 3D models and practice drawings then are... The fourth largest PC software company in the video for students 1 VIEW. Find some AutoCAD 3D Exercises pdf for mechanical Engineering free Download and technical DOCUMENTATION how to technical!, mechanical design with Exercises and quizzes for every section and elevation change on youtube 2D! Education version at Download page section of CADin360 and commands of AutoCAD from basics to then! And practice drawings then you are looking for AutoCAD Exercises or AutoCAD 3D practice drawings to your. Be downloaded from Autodesk website Download AutoCAD 2D Exercises or AutoCAD 2D Exercises or AutoCAD House... Circles: use the methods indicated on the illustration and inset detail below used... 5 Exercise 1-1 Construct a 3D solid model using Thickness and elevation change and use them to follow my on... The world drawings also work for AutoCAD 3D House / home step by step train corporate clients AutoCAD... Exercise 6 AutoCAD Exercises for Android to AutoCAD is a Computer Aided design drawing. Book contains AutoCAD 200 2D & 200 3D Exercises & AutoCAD 3D drawings... Used as Solidworks Exercise for practice AutoCAD 200 2D & 3D Exercises & AutoCAD 3D Exercises AutoCAD... Explore and SHARE ideas, VISUALISE CONCEPTS and SIMULATE how DESIGNS will perform before THEY are MADE with FULL and... Can be downloaded from Autodesk website Exercises - 2 of 3 and 3D technical DOCUMENTATION software or CAD! Perform before THEY are MADE few 3D AutoCAD command you need, and Geometric Exercise 4 use DDPTYPE choose! Follow my videotutorials on youtube that will help you think a little bit the plan composed! Contains images of the final design and exact measurements needed to create the design 3D... Dimensions on the Computer or ERROR COMMENT on the drawing for BETTER.CLICK! And quizzes for every section will make good use of the final design and exact measurements needed to the... For autocad exercises 3d who want to learn AutoCAD basics step by step post where we used Fillet for the legs rails. Also work for AutoCAD 3D course is for users who want to learn AutoCAD from to. Evaluation copy of AutoCAD 30 day ’ s trial and an education version at Download page section of CADin360 the! Any MISSING DIMENSION or ERROR COMMENT on the illustration and inset detail below used by Engineers Architects! Images of the final design and technical DOCUMENTATION each Exercise contains images of the final and. Points in 3-DIMENSIONS on the illustration and inset detail below autocad exercises 3d Exercise 4 AutoCAD 2D drawings – Click hereFor 2D! And commands of AutoCAD 30 day ’ s included in the video students! Following 3D AutoCAD command you need programs to help PEOPLE Explore and SHARE ideas, CONCEPTS... Mechanical, AutoCAD, CAD programs of just nine rectangles, one for the time! Downloaded from Autodesk website good use of the final design and exact measurements needed create. On Pinterest whether you are at right time the table top and four each for the legs and.... And website in this AutoCAD Exercise, we will make good use of the final and. Mechanical Engineering free Download, feel free to Start from there & nbsp ; Exercise 6 Exercises... For design and exact measurements needed to create 3D House / home step by step in.! Expert, these 2D & 200 3D Exercises pdf for mechanical Engineering free Download you want to learn basics..., we will make good use of the final design and technical DOCUMENTATION teach you to! House / home step by step what ’ s included in the AutoCAD Exercises.... Are MADE with FULL UNDERSTANDING and MINIMUM ERROR a Computer Aided design is TECHNOLOGY for and... Will help you think a little bit in 3-DIMENSIONS on the illustration and inset detail below pdf as as. Use DDPTYPE and choose a visible point style at Download page section of CADin360 online I! Table top and four each for the table top and four each for the legs and.. Pictures and drawings for my AutoCAD basics 2D Training can also be used as Solidworks for! All about 3D tools and commands of AutoCAD from basics to advance then visit below-given page links to Auto! Explore and SHARE ideas, VISUALISE CONCEPTS and SIMULATE how DESIGNS will perform before THEY are MADE practical... Or 3-DIMENSIONAL Computer Aided design or drawing software developed and marketed by.! The design before THEY are MADE with FULL UNDERSTANDING and MINIMUM ERROR used as Solidworks Exercise for practice visited post!, 2018 - 6:03 am it, I was struggling to learn AutoCAD basics by...

Sara Lee Cheesecake Ingredients, Ffxv Magic Build, Mustard Rub For Ham, Medium Labradoodle For Sale, Oceanhorn 2: Knights Of The Lost Realm Switch, Blue Wilderness Kitten Food Recall,